NEW ARRIVALS

Save $170.00
Regular price $399.00 Sale price $229.00
Gym In A Box®

FaceTone™ Luxury Sculpting Mask

Regular price $399.00 Sale price $229.00 Free shipping + returns
/
Shipping calculated at checkout.

4 in stock

Awarded & patented GYM IN A BOX®️product!
GYM IN A BOX® FaceTone Facial Sculpting System for HER & HIM: 
The World’s First Non-Invasive Facelift Mask Designed to Support Facial Tone and help against saggy features from weightloss and/ or aging.

Burn fat. Not muscle. Restore tone. Not volume loss.

What you’re seeing:

✔️ Smoother-looking skin texture
✔️ More defined jawline appearance
✔️ Improved facial contour + firmness
✔️ Reduced look of fatigue + dullness
✔️ Skin that looks… awake again

Rapid weight loss can leave the face looking tired, hollow, and less firm,  weight shifts—especially on GLP-1 programs. The goal isn’t just burning calories. The goal is preserving and supporting muscle tone, specifically in the face for a youthful appearance.

The GYM IN A BOX® Microcurrent Facelift Mask was created as a luxury, non-invasive wellness technology to help support facial muscle tone, contour, and skin firmness in just 15 minutes a day.

Powered by patented ToneUp15® StimFit Beauty Technology, this hands-free facial mask gently activates facial muscles to promote a lifted, sculpted appearance — without needles, downtime, or joint impact.

Function: Massage & Lifting

Result: Jawline tightening, cheek contouring, jowl reduction

  • Massage pulses to tone the skin which naturally lose tone with age.
  • Like a workout for your face, it firms and lifts without needles or downtime.

🔄 15-Minute Smart Sessions (Auto Shutoff)

Just wear it. The E-Mask auto-cycles through intensity levels and LED wavelengths while you relax, multitask, or travel. 

Cordless, Rechargeable, Easy-to-Wear: Your facial in a mask — anytime, anywhere

Snatched, sculpted, and glowing — without surgery, fillers, or downtime.

GYM IN A BOX® Facelift E-Mask trains your face the way a workout tones your body.

✔️ No injections

✔️ No downtime

✔️ Non-invasive

✔️ Joint-friendly

✔️ Push-button simplicity

✔️ Designed in Beverly Hills 

✨ WHY YOU’LL LOVE IT

Designed to address concerns associated with GLP-1 weight loss and/ or signs of aging.

  • Supports facial muscle tone & firmness
  • Helps maintain a sculpted, youthful appearance
  • Promotes circulation and skin vitality
  • Enhances facial contour naturally
  • Encourages healthy-looking skin texture

This is not a cosmetic mask.

This is facial fitness technology for modern wellness.

🧠 POWERED BY PATENTED ToneUp15® StimFit Technology

Developed from over 60 years of scientific research and supported by hundreds of published studies on muscle stimulation and microcurrent wellness technology.

ToneUp15® delivers controlled, rhythmic microcurrent pulses designed to:

  • Activate facial muscles
  • Support collagen-friendly circulation
  • Encourage natural firmness and tone
  • Promote a refreshed, lifted look 

All in just 15 minutes per session.

🌿 HOLISTIC. SAFE. NON-INVASIVE.

A smarter alternative to injectables and invasive cosmetic procedures:

  • No needles
  • No chemicals
  • No anesthesia
  • No recovery time
  • No impact on joints or skin integrity

Just wearable technology that works with your body — not against it. 

🏆 FEATURES & BENEFITS

✔ Hands-free facial mask design

✔ Multiple intensity levels for personalized comfort

✔ Lightweight & travel-friendly

✔ Rechargeable & wireless

✔ Medical-grade silicone fit

✔ Designed for daily or weekly use

✔ Trusted by professionals & celebrities

✔ Luxury wellness technology from Beverly Hills

 💎 WHO IT’S FOR

Perfect for:

  • GLP-1 users concerned about facial muscle loss
  • Anyone experiencing sagging or loss of facial tone
  • Busy professionals seeking non-invasive solutions
  • Women & men who want results without downtime
  • Wellness-focused clients who prefer technology over injections.

🕒 HOW TO USE

  1. Charge the controller hosts min. 60 min. prior to using.
  2. Clean and dry your face.
  3. Place the mask comfortably over your face.
  4. Select your preferred intensity level.
  5. Relax for 15 minutes while the technology works.
  6. Use 3–5 times per week for best results.

🌍 LUXURY YOU CAN TRUST

✨ Designed in Beverly Hills, California

📺 As Seen on TV

🏆 Award-Winning Technology

🌎 Ships worldwide

🇺🇸 Free U.S. shipping

📚 LEARN MORE

Discover why GYM IN A BOX® is the intelligent alternative to GLP-1 side effects and invasive procedures:

👉 https://gyminabox.la/blogs/news/why-is-gym-in-a-box-more-effective-and-healthier-than-ozempic

⚠️ DISCLAIMER 

This product is not intended to diagnose, treat, cure, or prevent any disease.

Results may vary. This device supports facial muscle activation, circulation, and overall skin appearance as part of a wellness routine.

GYM IN A BOX® — Luxury Fitness & Beauty Technology. Rebel Spirit.

Burn fat. Not muscle. Restore tone. Not volume loss.

⚡ HOW TO USE

SMARTLIFT™ V-FACE E-MASK by GYM IN A BOX®

Powered by Patented ToneUp15® StimFit Technology + LED Light Therapy

🧖 Step 1: Prep Your Skin

  • Cleanse your face and remove all makeup or oils.
  • Apply a light layer of serum, toner, or moisturizer to help conductivity (avoid oil-based products).
  • Remove any jewelry or metal accessories

⚙️ Step 2: Install & Charge

  • Remove the controller from the silicone mask and charge using the USB cable provided.
  • The indicator light turns blue when fully charged.
  • Reinsert the controller into the mask following the alignment marks.

💆 Step 3: Apply the Mask

  • Place the mask over your face, adjusting the straps comfortably around your ears or head.
  • Ensure the electrodes make full contact with your skin.
  • Press and hold the EMS ( MicroCurrent)  power button for 2 seconds to turn on.

🌈 Step 4: Choose Your Mode

Each time you press the EMS button, the mode and LED light color change:

  • 💜 Face Slimming Mode
  • 💙 Massage Mode
  • ❤️ Scraping Mode
  • 💚 Kneading Mode
  • 💛 Mix Mode

Press the “+ / –” buttons to adjust intensity.

Press the LED button to activate the light therapy function.

⏱ Step 5: Smart Session

  • The mask runs a 15-minute automatic cycle combining ToneUp15® microcurrent stimulation and LED wavelengths.
  • You can relax, multitask, or travel while the mask works.
  • The device will automatically power off after the session.

✨ Step 6: After Use

  • Gently remove and wipe your face clean.
  • Clean the silicone mask with a soft cloth and mild neutral detergent, then dry completely.
  • Store in a well-ventilated area. 

⚠️ Important Safety Notes

  • Ensure skin is slightly moist before use—no dry application.
  • Do not use while charging or near water.
  • Avoid applying heavy oils or cosmetics before use.
  • Not waterproof; always detach controller before cleaning. 

What it targets:

Area

Effect

Jawline

Lifts and redefines V-contour

Cheeks

Plumps and firms

Nasolabial folds

Smoothes lines

Jowls

Reduces sagging

Skin Texture

Brightens and rejuvenates

  • Comfort Fit Design – Soft silicone + magnetic USB charge
  • $400 value – now just $229 intro offer
  • Exclusive – Not available anywhere else

 

📦 Ships From Beverly Hills | Risk-Free  | Limited Quantity Available

Utility Patent  US 11,925,799 B2

Design Patent  US D846, 836 S

by N. Cristiani | Cristiani's Balance, Fitness & Nutrition, LLC for GYM IN A BOX

 

As seen on TV. Bestseller on QVC. Trusted by Celebrities & Pro Athletes. Approved by real people. Built for Results. 

💎 What is GYM IN A BOX®?

GYM IN A BOX® is luxury wearable fitness designed for real life.

It supports muscle tone and enhances performance in just 15 minutes — whether you’re working, relaxing, or traveling.

No commute. No disruption. Just activation.

🖤 When do people use it?

• While watching Netflix

• While working from home

• After a walk

• During recovery days

• Between meetings

• While traveling

  • At the gym to increase workout results

It integrates into your day — not the other way around.

⚡ Does it replace the gym?

For some, it enhances their training.

For others, it becomes their smart alternative.

It supports muscle engagement with low joint impact — perfect for busy professionals and active adults 30+ who want efficiency without burnout.

⏱ How long does a session take?

Just 15 minutes per area.

Consistency beats intensity.

Luxury fitness isn’t about exhaustion — it’s about intelligent activation.

🌿 Is it beginner friendly?

Yes. Adjustable intensity levels allow you to personalize your experience.

Whether you’re rebuilding tone, maintaining strength, or supporting muscle engagement in the GLP-1 era — this technology fits your stage of life.

From smart body sculpting to next-gen beauty tech, GYM IN A BOX® delivers science-backed performance and visible transformation — anytime, anywhere.

Age Well. Live Stronger.

We are not our age — we are our energy.

Time-Saving 💪 Performance-Enhancing 💃 Beauty-Boosting

Your shortcut to a more toned, energized, and confident body — without long workouts or downtime.

💼 1. TIME IS LUXURY — GET IT BACK

Stop wasting hours at the gym.

Our patented ToneUp15® StimFit Technology activates muscles and supports circulation for smarter, more effective training — in just 15 minutes.

🔥 2. SCULPT & SHAPE

Strengthen, tone, and redefine your physique with wearable body tech designed for the abs, waist, arms, legs, and glutes.

Zero-impact, everyday convenience — results you can feel.

🏆 3. TRAIN LIKE A PRO — WITHOUT IMPACT

Whether you’re an athlete or just beginning your wellness journey, enjoy impact-free training that enhances posture, endurance, and recovery.

💪 4. WELLNESS, ENERGY & LONGEVITY

Unlike basic fitness tools, GYM IN A BOX® devices use intelligent stimulation to support muscle activation, promote relaxation, and enhance recovery for vibrant living.

Invented by L.A. wellness innovators Nika & Nino Cristiani, GYM IN A BOX® is redefining what it means to look good, feel strong, and age powerfully.

💡 Wellness & performance products — not for medical use. Results vary. Customers should consult a licensed healthcare professional regarding any medical-related questions prior to use.

All GYM IN A BOX® products are intended for general fitness and wellness support and are not designed to diagnose, treat, cure, or prevent any medical condition. Individual responses vary. Customers should consult a licensed healthcare professional regarding any medical-related questions prior to use.

Luxury Usage Guidelines

Welcome to Your Wellness Transformation

Thank you for choosing GYM IN A BOX®, powered by ToneUp15® StimFit Technology. You now own a piece of NextGen luxury fitness and beauty tech designed to fit seamlessly into your lifestyle.

Our mission: Luxury Fitness. No Gym Required.

Important Usage Guidelines

• GYM IN A BOX® devices are consumer fitness & beauty tools, not medical devices.

• They are intended for wellness, toning, and beauty purposes.

• They are not designed to diagnose, treat, cure, or prevent any medical condition.

Before You Begin

Please consult your physician before use if you:

• Have joint replacements, metal plates, screws, or spinal hardware

• Have a pacemaker, defibrillator, or any implanted electronic device

• Are pregnant

• Have had recent surgery or injury

• Have any condition where electrical stimulation may need clearance

Safe Use Recommendations

A Start with the lowest setting and increase gradually.

A Use only on healthy, intact skin.

A Limit sessions to 15 minutes per muscle group unless otherwise directed.

A Stop immediately if you experience discomfort.

A Keep devices away from water or moisture.

Disclaimer

GYM IN A BOX® devices are wellness massagers designed for consumer use. Results may vary. For

any medical concerns, conditions, or implanted devices, please consult your healthcare provider before use.

Luxury Meets ResponsibilityWe are committed to empowering your wellness journey ̶ safely, stylishly, and effectively. With GYM IN A BOX®, you’re not just training muscles; you’re redefining the future of fitness & beauty.

GYM IN A BOX®

Luxury Fitness & Beauty. Rebel Spirit.

www.gyminabox.la

Frequently Asked Questions

Who should check with a doctor before using GYM IN A BOX®?

GYM IN A BOX® devices are consumer wellness and fitness tools powered by our patented ToneUp15® StimFit Technology. They are not medical devices and are not intended to diagnose, treat, or cure any medical condition.

We recommend that anyone with the following conditions or history consult their physician before use:

Joint replacements (e.g., knee or hip implants)

Metal plates, screws, or spinal hardware (such as after fusion surgery)

Pacemakers, defibrillators, or other implanted medical devices

Recent surgeries or injuries

Pregnancy

Any other condition where electrical stimulation might need clearance

Is it safe for everyone?

Our products are designed as consumer fitness massagers for healthy individuals. Most people can use them as part of their daily wellness routine, but if you have any doubts — especially with implants, surgeries, or chronic conditions — your healthcare provider is the best person to advise you.

Why do you recommend medical clearance?

Luxury wellness means safety first. While ToneUp15® technology works at a low-level fitness stimulation range, every body is unique — especially with medical implants or prior surgeries. We want you to have complete peace of mind before starting.

Bottom line

GYM IN A BOX® = Luxury Fitness & Beauty Tech for everyday use.

Your doctor = The authority on your individual health.

Together = Safe, effective, and confidence-building results.

Q: “What is GYM IN A BOX MicroCurrent Smart Apparel and why is it better than any Weight loss Drug "? 

Let's face it, weight loss drugs may promise weight loss, but they do nothing for your overall health and wellness. Sure, they may help you shed some pounds, but do they build muscles or improve your fitness? No. But fear not, because GYM IN A BOX is here to save the day.

Discover the Revolutionary Weight Loss Solution Backed by 60 Years of Scientific Innovation.

Achieve Total Body Toning with Patented ToneUp15®️ BodySculpting Technology!

If you are pregnant, not feeling well, have heart disease, MS, diabetes, cancer, epilepsy, a pacemaker or any major diseases, please consult your doctor first and do not use GYM IN A BOX..

Q: "Will it help me lose weight"?
ToneUp15® like mechanical exercises, makes your muscles work and thereby burns calories. Studies have shown that this can be a supporting factor in a balanced weight loss program.

Q: "Is it vibrating“?
The effect of the integrated ToneUp15 ® 
Massaging Boosters can make it feel like the product is vibrating, it gives you a tingling sensation while it contracts and relaxes your muscles. But this effect comes from the contractions of your own stomach muscles. So when you feel a vibrating effect, it is coming from your abs working out. 

Q: I used it frequently and I don’t feel the contractions as strongly as in the beginning anymore, is it defective?

A: No, that’s perfectly normal. Your brain got used to the technology and the flex and relax sensation going on. So after getting used to it by frequent stimulation, the contraction doesn’t feel as strong anymore, just like your first day at the gym versus weeks later, it doesn’t feel as hard anymore. 
However, please charge the power just frequently, or change batteries, depending the device .

Q: “I am thin, can I use it”?
Your body shape does not matter. Everyone can benefit from the effects of our ToneUp15® technology. Just because you are thin does not mean that your muscles are toned or strong. And even if they are,  can still help you to improve their strength and shape.

Q: “Will it create muscles and tone abs”?
Your body creates abs. But it does so only if it is stimulated to do so, that is why we exercise. Wearing GYM IN A BOX with active  ToneUp15® Technology is  great way to support this as it give you an easy way to achieve this stimulation without having to do taxing exercises on a regular basis. 

Q: "Can it hurt me“?
Any effective fitness equipment has the ability to hurt you if used incorrectly. However, working out with  ToneUp15® is particularly kind on your joints and back and can therefore be a safer option for working out than many mechanical exercises. If you follow the product instructions, the product will be safe. Always think of safety first whatever you do. 

Q: “Can I wash it"?
The Smart Apparel can be hand washed as per instructions, but the Power Host & the snaps must be protected from all liquids and moisture. 

Q: “ What does the technology do”?
The technology uses low level ToneUp15® technology to achieve muscle contractions that are similar to a mechanical workout, such as crunches etc. A the top level, it is used by athletes to achieve peak workout performance. For daily use it provides a great support for regular workouts without having to do taxing manual workouts. 

Q: “Will it make me slimmer”?
ToneUp15® like mechanical exercises, makes your muscles work and thereby burns calories. Studies have shown that this can be a supporting factor in a balanced weight loss program.

Q: “Is it safe”?
Any effective fitness equipment has the ability to hurt you if used incorrectly. However, working out with  ToneUp15® is particularly kind on your joints and back and can therefore be a safer option for working out than many mechanical exercises. If you follow the product instructions, the product will be safe. Alway think of safety first whatever you do.

Q: “How long to see results“?
Every body is different and there are no hard and fast rules. Depending on your body you may feel results from the very first use. As with normal workouts, regular use and a healthy lifestyle are preconditions for any positive results. Our research and testimonies vary from noticeable results within the first 8-10 sessions, 4-6 weeks, to longer periods. 

Q: “Can I use it at the gym“?
Yes. You can use GYM IN A BIX  in any situation that is safe, as it is wireless wearable FitTech. Adding it to your gym routine can be a very effective way in getting to your desired results sooner. 

Q: “How often can I use it”?
Exercise is only effective is it is done regularly. You can use GYM IN A BOX daily. Each program has an automatic shut-off to prevent over-use in single sessions. 

Q: “Which size should I choose”?
Please use the size instructions on the products website. 

Q: “Can men use it as well“?
Absolutely, GYM IN A BOX is unisex, gender neutral and can give men and women the same benefits. 

Q: “I’m 70 + can I use it“?
Absolutely, GYM IN A BOX can be used throughout all adult ages. However, if you have any underlying health conditions, please check with your doctor first.   

Q: “I’m pregnant can I use it“?
We do not recommend the use of ToneUp15® while you are pregnant. Please consult with your medical practitioner prior to any performance related physical workouts.

Q: "What’s the difference to conventional Shape-Wear"?
GYM IN A BOX not only gives you the same shaping benefits as conventional Shape-Wear while wearing it, it also actively stimulates your muscles and helps your body tone and burn extra calories and improves the appearance of your skin simply by wearing it.

📦 Where do you ship from?

We ship free from Beverly Hills.

Every order includes tracking and luxury packaging.

Customer Reviews

Based on 23 reviews Write a review
Cart
Save $90.00
GYM IN A BOX® BodySculpt™ StimFit Toning Shorts with wireless square ToneUp15® controller featuring 50 intensity levels. Smart wearable fitness technology designed to activate glutes, thighs, hamstrings, and core with Elite Body Activation™ for convenient at-home muscle toning in just minutes.
GYM IN A BOX® GluteMaster Body Pulse™ Toning Shorts featuring integrated patented ToneUp15® MicroCurrent Body Pulse Technology pads strategically positioned on the glutes and thighs. Premium black compression shorts designed to support muscle activation, body sculpting, glute enhancement, and lower-body toning for women and men.
GYM IN A BOX® GLUTE MASTER BODY PULSE™ Toning Shorts with patented ToneUp15® StimFit Technology for glute activation, leg toning, and sculpted silhouette – luxury wearable fitness tech for women and men, Elite Body Activation, at-home body shaping solution from Beverly Hills brand gyminabox.la
GYM IN A BOX® GluteMaster Body Pulse Toning Shorts with integrated patented ToneUp15® MicroCurrent Body Pulse Technology, smart controller with 8 toning programs and 50 intensity levels, luxury black-and-gold packaging, and sculpting support for glutes, hips and thighs.
A size guide infographic for Gym in a Box StimFit Pants Unisex, showing a waist and hips measurement table from S to 3XL on a black background with gold text and a silhouette of a person.
GYM IN A BOX® GluteMaster Body Pulse Toning Shorts with integrated patented ToneUp15® MicroCurrent Body Pulse Technology, smart controller with 8 toning programs and 50 intensity levels, luxury black-and-gold packaging, and sculpting support for glutes, hips and thighs.
Black EMS shorts with 'Gym in a Box' branding , integrated muscle boosters on booty . GYM IN A BOX BootyBuilder™ StimFit Shorts with patented ToneUp15® technology
GYM IN A BOX® BootyBooster StimFit Pants transformation results showing enhanced glute shape, lift and firmness with ToneUp15® NextGen StimFit Technology wearable fitness leggings, before and after comparison for curve enhancement and muscle activation
GYM IN A BOX StimFit EMS YOGA pants , Smart MicroCurrent Shaping Pants, Leg Skin Tightening, Booty Lifting, MicroCurrent, Anti Cellulite
GluteMaster Body Pulse™ Toning Shorts
Woman wearing black athletic wear Black EMS GluteMaster StimFit™ Toning Shorts shorts with 'Gym in a Box' branding on a white background, integrated muscle boosters on booty . GYM IN A BOX BootyBuilder™ StimFit Toning Shorts with patented ToneUp15® technology with text about body shape and restoration benefits on a gray background
Person wearing black athletic shorts with blue design and 'Gym in a Box' branding, with 'Shape Fitness Awards' logo.
GYM IN A BOX Booty Builder Smart Pants Butt Lifting Pants, Anti Cellulite Treatments, MicroCurrent Workout, Cellulite Reduction Exercise, Glutes Workout, Butt Lift
GluteMaster Body Pulse™ Toning Shorts
Woman wearing black biker shorts with 'GYM IN A BOX' branding on a city street. GET THE BootyBuilder StimFit Biker Shorts by GYM IN A BOX  - Burn fat not muscle !
Booty Builder Smart Shorts, Anti Cellulite For Booty And Legs, Best Booty Lift, Toning Exercise For Women Over 30, Get Rid Of Cellulite Wearable glute toning shorts for women
GYM IN A BOX® BootyBooster StimFit™ Pants shown on female model wearing smart muscle activation shorts powered by patented ToneUp15® StimFit Technology. Award-winning wearable fitness technology recognized by SELF Activewear Awards and FitLife Magazine, designed to support muscle tone and Elite Body Activation, especially during GLP-1 programs.
GYM IN A BOX StimFit EMS Booty Booster,  pants, E-pants, pants , Smart MicroCurrent Shaping Pants, Leg Skin Tightening, Booty Lifting, MicroCurrent, Anti Cellulite , Care and use instructions , E-Pants, Bicycle Shorts, Care Instructions
Booty Builder Smart Shorts, 2 Patents Utility Patent US 11,925,799 B2Design PatentUS D846, 836 Sby N. Cristiani | Cristiani's Balance, Fitness & Nutrition, LLC for GYM IN A BOX , GluteMaster Toning Shorts
Gym In A Box®

GluteMaster Body Pulse™ Toning Shorts

Regular price $389.00 Sale price $299.00 Free shipping + returns
/
Shipping calculated at checkout.

5 in stock

As Seen on TV | Endorsed by Chris Cuomo.
Burn Fat. Not Muscle!

FIT NOTE : Fits true to size.

Awarded & double patented GYM IN A BOX®️product that we launched in 2017. Your dream booty—activated in just 15 minutes a day. No gym required. Thank you for choosing original , double patented GYM IN A BOX ToneUp15® products

Let’s address what no one talks about: rapid weight shifts—especially on GLP-1 programs—can leave you looking smaller… but softer. The goal isn’t just burning calories. The goal is preserving and supporting muscle tone.

That’s where your daily activation protocol comes in.

Designed for women and men who want visible tone, lift, and confidence without rearranging their life, the GluteMaster Body Pulse™ Toning Shorts combine fashion-forward design with patented ToneUp15® NextGen BodyPulse Technology.

BODYSCULPT™ STIMFIT TONING SHORTS

Elite Body Activation™ for Glutes, Thighs & Hamstrings

Lift. Tone. Sculpt. Recover.

Introducing the upgraded GYM IN A BOX® BODYSCULPT™ StimFit Toning Shorts, engineered with our patented NextGen ToneUp15® StimFit Technology and now powered by our new square Smart Wireless Controller featuring 50 adjustable toning intensities for an even more personalized muscle activation experience.

Target your:

✔ Glutes
✔ Front Thighs (Quadriceps)
✔ Back Thighs (Hamstrings)
✔ Cellulite-Prone Areas

—all while relaxing, working from home, traveling, or watching TV.

Unlike traditional workouts, BODYSCULPT™ delivers deep muscle activation with virtually no impact on your joints, helping you build stronger, firmer muscles in just minutes a day.

 

NEW Smart Wireless Controller

Our upgraded controller now features:

• NEW ergonomic square design
• 50 adjustable toning intensities
• Bright digital LED display
• USB rechargeable
• One-touch operation
• Lightweight & portable

Customize every workout to your comfort level—from gentle muscle activation to powerful athletic contractions.

 

Elite Body Activation™

BODYSCULPT™ is designed to help support:

• Firmer, rounder-looking glutes
• Stronger thighs & hamstrings
• Improved muscle tone
• Better lower-body definition
• Core stability
• Recovery after exercise
• Reduced appearance of cellulite through muscle activation and circulation support

 

6 Intelligent Training Programs

Choose from six professionally designed stimulation modes:

U01 — Muscle Toning
Build firmer, more defined muscles.

U02 — Cellulite Activation
Supports circulation and muscle activation in cellulite-prone areas.

U03 — Muscle Boost
Higher intensity muscle contractions.

U04 — Body Sculpt
Targets overall lower-body definition.

U05 — Fat Burn Support
Complements an active lifestyle and healthy nutrition.

U06 — Recovery Massage
Relax tired muscles after activity.

 

Premium Features

✔ Patented NextGen ToneUp15® StimFit Technology

✔ NEW Square Smart Controller

✔ 50 Intensity Levels

✔ 6 Training Programs

✔ Wireless Design

✔ USB Rechargeable

✔ Comfortable Compression Fabric

✔ Hands-Free Operation

✔ Elite Body Activation™

Perfect For

• Busy professionals
• Travelers
• Parents
• Active adults
• Healthy aging
• Home fitness enthusiasts
• Low-impact muscle conditioning

What’s Included

• BODYSCULPT™ StimFit Toning Shorts
• NEW Square Smart Wireless Controller
• USB Charging Cable
• User Guide

How To Use

⚠️ Important – Before First Use:
Fully charge the Smart Controller for at least 90 minutes before first use to ensure optimal battery performance and uninterrupted operation.

Power On
Press and hold the POWER / MODE button for 3 seconds.

Intensity Adjustment
Press + to increase intensity.
Press to decrease intensity.
Intensity range: 0–50 levels.

Mode Switching
Short press the POWER / MODE button to switch modes.

Training Modes
U01 Toning
U02 Massage
U03 Acupuncture
U04 Rest Mode
U05 Soothing
U06 Running Mode

Channel Switching
Press the CH button to switch between channels.

3 Independent Channels
Channel 1: Front Thighs
Channel 2: Glutes & Hips
Channel 3: Back Thighs

Auto Shut-Off
The controller automatically powers off after 25 minutes.

Manual Shutdown
Press and hold the POWER / MODE button for 3 seconds to turn off the controller.

Important Use Note
Lightly spray the inside electrode pads with water before use for proper conductivity.

This is Elite Body Activation for the GLP-1 era — when keeping muscle tone matters more than ever.

💡 Pro Tip: Pair with LOVE YOUR BODY® Fit & Firm Gel by NIKA for faster, enhanced results.

https://gyminabox.la/products/fit-and-firm-sculpting-gel

FAQ

Q: How often should I wear them?

A: 15 minutes per session, at least 2–3 times a week.

Q: Do I need replacement pads?

A: No — built-in pads are long-lasting and maintenance-free.

Q: Can I travel with them?

A: Yes — TSA-friendly and compact for travel.

Luxury Fitness. Rebel Spirit. 

Join thousands who are lifting, toning, and reshaping their bodies — no squats, no compromises.

Bundle & Save — Add the BOOST™ Workout Activator Cream to amplify your training, enhance toning, and boost results.

Safety Notice

GYM IN A BOX® devices are not medical devices. Always consult your physician before use if you have implants, medical conditions, or recent surgeries.

  • Not for use during pregnancy
  • For adult use only
  • If you have any medical condition or implants, consult your physician before using this device.

Do not buy cheap copies !

Buy the original, double patented GlutesMaster PowerPants by GYM IN A BOX® , a renowned US company that launched these Wearable Tech pants in 2017 after a successfully funded Kickstarter campaign!

Utility Patent  US 11,925,799 B2

Design Patent  US D846, 836 S

by N. Cristiani | Cristiani's Balance, Fitness & Nutrition, LLC for GYM IN A BOX

 

 

As seen on TV. Bestseller on QVC. Trusted by Celebrities & Pro Athletes. Approved by real people. Built for Results. 

💎 What is GYM IN A BOX®?

GYM IN A BOX® is luxury wearable fitness designed for real life.

It supports muscle tone and enhances performance in just 15 minutes — whether you’re working, relaxing, or traveling.

No commute. No disruption. Just activation.

🖤 When do people use it?

• While watching Netflix

• While working from home

• After a walk

• During recovery days

• Between meetings

• While traveling

  • At the gym to increase workout results

It integrates into your day — not the other way around.

⚡ Does it replace the gym?

For some, it enhances their training.

For others, it becomes their smart alternative.

It supports muscle engagement with low joint impact — perfect for busy professionals and active adults 30+ who want efficiency without burnout.

⏱ How long does a session take?

Just 15 minutes per area.

Consistency beats intensity.

Luxury fitness isn’t about exhaustion — it’s about intelligent activation.

🌿 Is it beginner friendly?

Yes. Adjustable intensity levels allow you to personalize your experience.

Whether you’re rebuilding tone, maintaining strength, or supporting muscle engagement in the GLP-1 era — this technology fits your stage of life.

From smart body sculpting to next-gen beauty tech, GYM IN A BOX® delivers science-backed performance and visible transformation — anytime, anywhere.

Age Well. Live Stronger.

We are not our age — we are our energy.

Time-Saving 💪 Performance-Enhancing 💃 Beauty-Boosting

Your shortcut to a more toned, energized, and confident body — without long workouts or downtime.

💼 1. TIME IS LUXURY — GET IT BACK

Stop wasting hours at the gym.

Our patented ToneUp15® StimFit Technology activates muscles and supports circulation for smarter, more effective training — in just 15 minutes.

🔥 2. SCULPT & SHAPE

Strengthen, tone, and redefine your physique with wearable body tech designed for the abs, waist, arms, legs, and glutes.

Zero-impact, everyday convenience — results you can feel.

🏆 3. TRAIN LIKE A PRO — WITHOUT IMPACT

Whether you’re an athlete or just beginning your wellness journey, enjoy impact-free training that enhances posture, endurance, and recovery.

💪 4. WELLNESS, ENERGY & LONGEVITY

Unlike basic fitness tools, GYM IN A BOX® devices use intelligent stimulation to support muscle activation, promote relaxation, and enhance recovery for vibrant living.

Invented by L.A. wellness innovators Nika & Nino Cristiani, GYM IN A BOX® is redefining what it means to look good, feel strong, and age powerfully.

💡 Wellness & performance products — not for medical use. Results vary. Customers should consult a licensed healthcare professional regarding any medical-related questions prior to use.

All GYM IN A BOX® products are intended for general fitness and wellness support and are not designed to diagnose, treat, cure, or prevent any medical condition. Individual responses vary. Customers should consult a licensed healthcare professional regarding any medical-related questions prior to use.

Luxury Usage Guidelines

Welcome to Your Wellness Transformation

Thank you for choosing GYM IN A BOX®, powered by ToneUp15® StimFit Technology. You now own a piece of NextGen luxury fitness and beauty tech designed to fit seamlessly into your lifestyle.

Our mission: Luxury Fitness. No Gym Required.

Important Usage Guidelines

• GYM IN A BOX® devices are consumer fitness & beauty tools, not medical devices.

• They are intended for wellness, toning, and beauty purposes.

• They are not designed to diagnose, treat, cure, or prevent any medical condition.

Before You Begin

Please consult your physician before use if you:

• Have joint replacements, metal plates, screws, or spinal hardware

• Have a pacemaker, defibrillator, or any implanted electronic device

• Are pregnant

• Have had recent surgery or injury

• Have any condition where electrical stimulation may need clearance

Safe Use Recommendations

A Start with the lowest setting and increase gradually.

A Use only on healthy, intact skin.

A Limit sessions to 15 minutes per muscle group unless otherwise directed.

A Stop immediately if you experience discomfort.

A Keep devices away from water or moisture.

Disclaimer

GYM IN A BOX® devices are wellness massagers designed for consumer use. Results may vary. For

any medical concerns, conditions, or implanted devices, please consult your healthcare provider before use.

Luxury Meets ResponsibilityWe are committed to empowering your wellness journey ̶ safely, stylishly, and effectively. With GYM IN A BOX®, you’re not just training muscles; you’re redefining the future of fitness & beauty.

GYM IN A BOX®

Luxury Fitness & Beauty. Rebel Spirit.

www.gyminabox.la

Frequently Asked Questions

Who should check with a doctor before using GYM IN A BOX®?

GYM IN A BOX® devices are consumer wellness and fitness tools powered by our patented ToneUp15® StimFit Technology. They are not medical devices and are not intended to diagnose, treat, or cure any medical condition.

We recommend that anyone with the following conditions or history consult their physician before use:

Joint replacements (e.g., knee or hip implants)

Metal plates, screws, or spinal hardware (such as after fusion surgery)

Pacemakers, defibrillators, or other implanted medical devices

Recent surgeries or injuries

Pregnancy

Any other condition where electrical stimulation might need clearance

Is it safe for everyone?

Our products are designed as consumer fitness massagers for healthy individuals. Most people can use them as part of their daily wellness routine, but if you have any doubts — especially with implants, surgeries, or chronic conditions — your healthcare provider is the best person to advise you.

Why do you recommend medical clearance?

Luxury wellness means safety first. While ToneUp15® technology works at a low-level fitness stimulation range, every body is unique — especially with medical implants or prior surgeries. We want you to have complete peace of mind before starting.

Bottom line

GYM IN A BOX® = Luxury Fitness & Beauty Tech for everyday use.

Your doctor = The authority on your individual health.

Together = Safe, effective, and confidence-building results.

Q: “What is GYM IN A BOX MicroCurrent Smart Apparel and why is it better than any Weight loss Drug "? 

Let's face it, weight loss drugs may promise weight loss, but they do nothing for your overall health and wellness. Sure, they may help you shed some pounds, but do they build muscles or improve your fitness? No. But fear not, because GYM IN A BOX is here to save the day.

Discover the Revolutionary Weight Loss Solution Backed by 60 Years of Scientific Innovation.

Achieve Total Body Toning with Patented ToneUp15®️ BodySculpting Technology!

If you are pregnant, not feeling well, have heart disease, MS, diabetes, cancer, epilepsy, a pacemaker or any major diseases, please consult your doctor first and do not use GYM IN A BOX..

Q: "Will it help me lose weight"?
ToneUp15® like mechanical exercises, makes your muscles work and thereby burns calories. Studies have shown that this can be a supporting factor in a balanced weight loss program.

Q: "Is it vibrating“?
The effect of the integrated ToneUp15 ® 
Massaging Boosters can make it feel like the product is vibrating, it gives you a tingling sensation while it contracts and relaxes your muscles. But this effect comes from the contractions of your own stomach muscles. So when you feel a vibrating effect, it is coming from your abs working out. 

Q: I used it frequently and I don’t feel the contractions as strongly as in the beginning anymore, is it defective?

A: No, that’s perfectly normal. Your brain got used to the technology and the flex and relax sensation going on. So after getting used to it by frequent stimulation, the contraction doesn’t feel as strong anymore, just like your first day at the gym versus weeks later, it doesn’t feel as hard anymore. 
However, please charge the power just frequently, or change batteries, depending the device .

Q: “I am thin, can I use it”?
Your body shape does not matter. Everyone can benefit from the effects of our ToneUp15® technology. Just because you are thin does not mean that your muscles are toned or strong. And even if they are,  can still help you to improve their strength and shape.

Q: “Will it create muscles and tone abs”?
Your body creates abs. But it does so only if it is stimulated to do so, that is why we exercise. Wearing GYM IN A BOX with active  ToneUp15® Technology is  great way to support this as it give you an easy way to achieve this stimulation without having to do taxing exercises on a regular basis. 

Q: "Can it hurt me“?
Any effective fitness equipment has the ability to hurt you if used incorrectly. However, working out with  ToneUp15® is particularly kind on your joints and back and can therefore be a safer option for working out than many mechanical exercises. If you follow the product instructions, the product will be safe. Always think of safety first whatever you do. 

Q: “Can I wash it"?
The Smart Apparel can be hand washed as per instructions, but the Power Host & the snaps must be protected from all liquids and moisture. 

Q: “ What does the technology do”?
The technology uses low level ToneUp15® technology to achieve muscle contractions that are similar to a mechanical workout, such as crunches etc. A the top level, it is used by athletes to achieve peak workout performance. For daily use it provides a great support for regular workouts without having to do taxing manual workouts. 

Q: “Will it make me slimmer”?
ToneUp15® like mechanical exercises, makes your muscles work and thereby burns calories. Studies have shown that this can be a supporting factor in a balanced weight loss program.

Q: “Is it safe”?
Any effective fitness equipment has the ability to hurt you if used incorrectly. However, working out with  ToneUp15® is particularly kind on your joints and back and can therefore be a safer option for working out than many mechanical exercises. If you follow the product instructions, the product will be safe. Alway think of safety first whatever you do.

Q: “How long to see results“?
Every body is different and there are no hard and fast rules. Depending on your body you may feel results from the very first use. As with normal workouts, regular use and a healthy lifestyle are preconditions for any positive results. Our research and testimonies vary from noticeable results within the first 8-10 sessions, 4-6 weeks, to longer periods. 

Q: “Can I use it at the gym“?
Yes. You can use GYM IN A BIX  in any situation that is safe, as it is wireless wearable FitTech. Adding it to your gym routine can be a very effective way in getting to your desired results sooner. 

Q: “How often can I use it”?
Exercise is only effective is it is done regularly. You can use GYM IN A BOX daily. Each program has an automatic shut-off to prevent over-use in single sessions. 

Q: “Which size should I choose”?
Please use the size instructions on the products website. 

Q: “Can men use it as well“?
Absolutely, GYM IN A BOX is unisex, gender neutral and can give men and women the same benefits. 

Q: “I’m 70 + can I use it“?
Absolutely, GYM IN A BOX can be used throughout all adult ages. However, if you have any underlying health conditions, please check with your doctor first.   

Q: “I’m pregnant can I use it“?
We do not recommend the use of ToneUp15® while you are pregnant. Please consult with your medical practitioner prior to any performance related physical workouts.

Q: "What’s the difference to conventional Shape-Wear"?
GYM IN A BOX not only gives you the same shaping benefits as conventional Shape-Wear while wearing it, it also actively stimulates your muscles and helps your body tone and burn extra calories and improves the appearance of your skin simply by wearing it.

📦 Where do you ship from?

We ship free from Beverly Hills.

Every order includes tracking and luxury packaging.

Customer Reviews

Based on 18 reviews Write a review
Cart
Save $300.00
Regular price $999.00 Sale price $699.00
Gym In A Box®

BodyTone PRO™ StimFit PowerSuit

Regular price $999.00 Sale price $699.00 Free shipping + returns
/
Shipping calculated at checkout.

4 in stock

BodyTone PRO™ StimFit PowerSuit

As Seen on TV • Endorsed by Chris Cuomo

Elite Full-Body Activation System

Developed by our experts with over 35 years of experience in the fitness industry.

Powered by Patented ToneUp15® StimFit Technology

Award-Winning & Double-Patented GYM IN A BOX® Technology

Luxury Fitness. Anywhere.

Experience the next generation of wearable fitness technology with the BodyTone PRO™ StimFit PowerSuit™—our flagship 2-piece Elite Body Activation System engineered to activate, tone and strengthen your body in as little as 15 minutes per session.

Unlike traditional workouts that require hours in the gym, the PowerSuit combines our patented ToneUp15® StimFit Technology with strategically positioned full-body stimulation zones to support muscle activation across nearly every major muscle group—while remaining completely wireless, lightweight and comfortable.

Whether your goal is body sculpting, muscle support, recovery, circulation, or maintaining lean muscle during weight-loss programs, the PowerSuit delivers an efficient, low-impact training experience that fits into virtually any lifestyle.

Burn Fat. Not Muscle.™

Rapid weight loss—especially during GLP-1 weight-management programs—may reduce body weight while also contributing to loss of lean muscle and muscle tone.

The BodyTone PRO™ PowerSuit was designed to help support muscle engagement during your fitness journey, helping you stay active while promoting a firmer, more toned appearance.

Restore Tone. Maintain Strength. Train Smarter.

Why You’ll Love It

✔ Full-body muscle activation system

✔ Targets abs, arms, shoulders, chest, back, glutes, hamstrings and thighs

✔ Supports muscle tone and definition

✔ Supports circulation during muscle stimulation

✔ Helps complement strength and conditioning programs

✔ Joint-friendly, low-impact training

✔ Wireless rechargeable controllers

✔ Hands-free wearable design

✔ Just 15 - 25 minutes per session

✔ Designed for both women and men

✔ Sizes S–3XL

Advanced ToneUp15® StimFit Technology

The BodyTone PRO™ system incorporates 16 strategically positioned StimFit activation zones throughout the shirt and pants to simultaneously engage multiple muscle groups during every session.

Our patented technology is designed to support:

• Muscle activation

• Muscle conditioning

• Core engagement

• Body sculpting routines

• Performance training

• Recovery sessions

• Circulation support during stimulation

• Relaxation after exercise

Personalized Training Experience

Customize every workout to your comfort level.

Features

• 16 full-body activation zones

• Multiple training programs

• Adjustable intensity levels

• Independent training channels

• Wireless rechargeable controllers

• Automatic shut-off after each session

Whether you’re looking for strength support, toning, recovery, or an efficient workout while traveling, the PowerSuit adapts to your lifestyle.

Perfect For

• Busy professionals

• Frequent travelers

• Home fitness

• Low-impact workouts

• Active aging

• Strength support

• Recovery days

• Weight-management programs

• Muscle maintenance

What’s Included

• BodyTone PRO™ StimFit Power Top

• BodyTone PRO™ StimFit Power Pants

• Wireless Smart Controllers

• USB Charging Cable(s)

• User Guide

Fit Guide

Runs True to Size

The PowerSuit is designed as a high-performance compression garment.

If you’re between sizes or prefer a slightly less compressive fit, we recommend choosing the larger size.

How To Use

Before First Use

Charge each controller for at least 90 minutes before your first session.

Step 1

Lightly spray both the electrode pads inside the garments and your skin with water. Proper moisture helps optimize conductivity.

Step 2

Put on the shirt and pants so the electrode pads sit firmly against your muscles.

Step 3

Attach the controllers securely.

Step 4

Press and hold the Power/Mode button for approximately 3 seconds until the controller turns on.

Step 5

Select your desired training program.

Step 6

Gradually increase the intensity until you feel comfortable, visible muscle contractions.

The stimulation should feel strong but comfortable—it should never be painful.

Step 7

Relax and train for approximately 15–25 minutes depending on your selected program.

The controllers automatically power off at the end of the session.

Recommended Use

• 3–5 sessions per week

• Allow muscles adequate recovery between intense sessions

Care Instructions

• Remove controllers before washing

• Hand wash only

• Mild detergent only

• Air dry completely

• Do not bleach

• Do not tumble dry

• Do not iron

• Never immerse controllers in water

Safety Information

GYM IN A BOX® products are wellness and fitness devices and are not medical devices.

Do not use if:

• You are pregnant

• You have an implanted pacemaker or other implanted electrical medical device

Consult your physician before use if you have:

• Recent surgery

• Heart conditions

• Epilepsy

• Any medical condition where electrical muscle stimulation may not be appropriate

For adult use only.

Why GYM IN A BOX®?

Designed in Beverly Hills, California, GYM IN A BOX® combines patented engineering with luxury wearable fitness technology trusted by wellness enthusiasts, fitness professionals, and featured on national television.

Every product is designed around one simple mission:

Helping people move more, recover smarter, and feel stronger—wherever life takes them.

Luxury Fitness. Anywhere.

After every session, apply our LOVE YOUR BODY Fit & Firm Gel for better results! Love your Body Fit and Firm Gel by Nika

Utility Patent   US 11,925,799 B2

Design Patent  US D846, 836 S

by N. Cristiani | Cristiani's Balance, Fitness & Nutrition, LLC for GYM IN A BOX

As seen on TV. Bestseller on QVC. Trusted by Celebrities & Pro Athletes. Approved by real people. Built for Results. 

💎 What is GYM IN A BOX®?

GYM IN A BOX® is luxury wearable fitness designed for real life.

It supports muscle tone and enhances performance in just 15 minutes — whether you’re working, relaxing, or traveling.

No commute. No disruption. Just activation.

🖤 When do people use it?

• While watching Netflix

• While working from home

• After a walk

• During recovery days

• Between meetings

• While traveling

  • At the gym to increase workout results

It integrates into your day — not the other way around.

⚡ Does it replace the gym?

For some, it enhances their training.

For others, it becomes their smart alternative.

It supports muscle engagement with low joint impact — perfect for busy professionals and active adults 30+ who want efficiency without burnout.

⏱ How long does a session take?

Just 15 minutes per area.

Consistency beats intensity.

Luxury fitness isn’t about exhaustion — it’s about intelligent activation.

🌿 Is it beginner friendly?

Yes. Adjustable intensity levels allow you to personalize your experience.

Whether you’re rebuilding tone, maintaining strength, or supporting muscle engagement in the GLP-1 era — this technology fits your stage of life.

From smart body sculpting to next-gen beauty tech, GYM IN A BOX® delivers science-backed performance and visible transformation — anytime, anywhere.

Age Well. Live Stronger.

We are not our age — we are our energy.

Time-Saving 💪 Performance-Enhancing 💃 Beauty-Boosting

Your shortcut to a more toned, energized, and confident body — without long workouts or downtime.

💼 1. TIME IS LUXURY — GET IT BACK

Stop wasting hours at the gym.

Our patented ToneUp15® StimFit Technology activates muscles and supports circulation for smarter, more effective training — in just 15 minutes.

🔥 2. SCULPT & SHAPE

Strengthen, tone, and redefine your physique with wearable body tech designed for the abs, waist, arms, legs, and glutes.

Zero-impact, everyday convenience — results you can feel.

🏆 3. TRAIN LIKE A PRO — WITHOUT IMPACT

Whether you’re an athlete or just beginning your wellness journey, enjoy impact-free training that enhances posture, endurance, and recovery.

💪 4. WELLNESS, ENERGY & LONGEVITY

Unlike basic fitness tools, GYM IN A BOX® devices use intelligent stimulation to support muscle activation, promote relaxation, and enhance recovery for vibrant living.

Invented by L.A. wellness innovators Nika & Nino Cristiani, GYM IN A BOX® is redefining what it means to look good, feel strong, and age powerfully.

💡 Wellness & performance products — not for medical use. Results vary. Customers should consult a licensed healthcare professional regarding any medical-related questions prior to use.

All GYM IN A BOX® products are intended for general fitness and wellness support and are not designed to diagnose, treat, cure, or prevent any medical condition. Individual responses vary. Customers should consult a licensed healthcare professional regarding any medical-related questions prior to use.

Luxury Usage Guidelines

Welcome to Your Wellness Transformation

Thank you for choosing GYM IN A BOX®, powered by ToneUp15® StimFit Technology. You now own a piece of NextGen luxury fitness and beauty tech designed to fit seamlessly into your lifestyle.

Our mission: Luxury Fitness. No Gym Required.

Important Usage Guidelines

• GYM IN A BOX® devices are consumer fitness & beauty tools, not medical devices.

• They are intended for wellness, toning, and beauty purposes.

• They are not designed to diagnose, treat, cure, or prevent any medical condition.

Before You Begin

Please consult your physician before use if you:

• Have joint replacements, metal plates, screws, or spinal hardware

• Have a pacemaker, defibrillator, or any implanted electronic device

• Are pregnant

• Have had recent surgery or injury

• Have any condition where electrical stimulation may need clearance

Safe Use Recommendations

A Start with the lowest setting and increase gradually.

A Use only on healthy, intact skin.

A Limit sessions to 15 minutes per muscle group unless otherwise directed.

A Stop immediately if you experience discomfort.

A Keep devices away from water or moisture.

Disclaimer

GYM IN A BOX® devices are wellness massagers designed for consumer use. Results may vary. For

any medical concerns, conditions, or implanted devices, please consult your healthcare provider before use.

Luxury Meets ResponsibilityWe are committed to empowering your wellness journey ̶ safely, stylishly, and effectively. With GYM IN A BOX®, you’re not just training muscles; you’re redefining the future of fitness & beauty.

GYM IN A BOX®

Luxury Fitness & Beauty. Rebel Spirit.

www.gyminabox.la

Frequently Asked Questions

Who should check with a doctor before using GYM IN A BOX®?

GYM IN A BOX® devices are consumer wellness and fitness tools powered by our patented ToneUp15® StimFit Technology. They are not medical devices and are not intended to diagnose, treat, or cure any medical condition.

We recommend that anyone with the following conditions or history consult their physician before use:

Joint replacements (e.g., knee or hip implants)

Metal plates, screws, or spinal hardware (such as after fusion surgery)

Pacemakers, defibrillators, or other implanted medical devices

Recent surgeries or injuries

Pregnancy

Any other condition where electrical stimulation might need clearance

Is it safe for everyone?

Our products are designed as consumer fitness massagers for healthy individuals. Most people can use them as part of their daily wellness routine, but if you have any doubts — especially with implants, surgeries, or chronic conditions — your healthcare provider is the best person to advise you.

Why do you recommend medical clearance?

Luxury wellness means safety first. While ToneUp15® technology works at a low-level fitness stimulation range, every body is unique — especially with medical implants or prior surgeries. We want you to have complete peace of mind before starting.

Bottom line

GYM IN A BOX® = Luxury Fitness & Beauty Tech for everyday use.

Your doctor = The authority on your individual health.

Together = Safe, effective, and confidence-building results.

Q: “What is GYM IN A BOX MicroCurrent Smart Apparel and why is it better than any Weight loss Drug "? 

Let's face it, weight loss drugs may promise weight loss, but they do nothing for your overall health and wellness. Sure, they may help you shed some pounds, but do they build muscles or improve your fitness? No. But fear not, because GYM IN A BOX is here to save the day.

Discover the Revolutionary Weight Loss Solution Backed by 60 Years of Scientific Innovation.

Achieve Total Body Toning with Patented ToneUp15®️ BodySculpting Technology!

If you are pregnant, not feeling well, have heart disease, MS, diabetes, cancer, epilepsy, a pacemaker or any major diseases, please consult your doctor first and do not use GYM IN A BOX..

Q: "Will it help me lose weight"?
ToneUp15® like mechanical exercises, makes your muscles work and thereby burns calories. Studies have shown that this can be a supporting factor in a balanced weight loss program.

Q: "Is it vibrating“?
The effect of the integrated ToneUp15 ® 
Massaging Boosters can make it feel like the product is vibrating, it gives you a tingling sensation while it contracts and relaxes your muscles. But this effect comes from the contractions of your own stomach muscles. So when you feel a vibrating effect, it is coming from your abs working out. 

Q: I used it frequently and I don’t feel the contractions as strongly as in the beginning anymore, is it defective?

A: No, that’s perfectly normal. Your brain got used to the technology and the flex and relax sensation going on. So after getting used to it by frequent stimulation, the contraction doesn’t feel as strong anymore, just like your first day at the gym versus weeks later, it doesn’t feel as hard anymore. 
However, please charge the power just frequently, or change batteries, depending the device .

Q: “I am thin, can I use it”?
Your body shape does not matter. Everyone can benefit from the effects of our ToneUp15® technology. Just because you are thin does not mean that your muscles are toned or strong. And even if they are,  can still help you to improve their strength and shape.

Q: “Will it create muscles and tone abs”?
Your body creates abs. But it does so only if it is stimulated to do so, that is why we exercise. Wearing GYM IN A BOX with active  ToneUp15® Technology is  great way to support this as it give you an easy way to achieve this stimulation without having to do taxing exercises on a regular basis. 

Q: "Can it hurt me“?
Any effective fitness equipment has the ability to hurt you if used incorrectly. However, working out with  ToneUp15® is particularly kind on your joints and back and can therefore be a safer option for working out than many mechanical exercises. If you follow the product instructions, the product will be safe. Always think of safety first whatever you do. 

Q: “Can I wash it"?
The Smart Apparel can be hand washed as per instructions, but the Power Host & the snaps must be protected from all liquids and moisture. 

Q: “ What does the technology do”?
The technology uses low level ToneUp15® technology to achieve muscle contractions that are similar to a mechanical workout, such as crunches etc. A the top level, it is used by athletes to achieve peak workout performance. For daily use it provides a great support for regular workouts without having to do taxing manual workouts. 

Q: “Will it make me slimmer”?
ToneUp15® like mechanical exercises, makes your muscles work and thereby burns calories. Studies have shown that this can be a supporting factor in a balanced weight loss program.

Q: “Is it safe”?
Any effective fitness equipment has the ability to hurt you if used incorrectly. However, working out with  ToneUp15® is particularly kind on your joints and back and can therefore be a safer option for working out than many mechanical exercises. If you follow the product instructions, the product will be safe. Alway think of safety first whatever you do.

Q: “How long to see results“?
Every body is different and there are no hard and fast rules. Depending on your body you may feel results from the very first use. As with normal workouts, regular use and a healthy lifestyle are preconditions for any positive results. Our research and testimonies vary from noticeable results within the first 8-10 sessions, 4-6 weeks, to longer periods. 

Q: “Can I use it at the gym“?
Yes. You can use GYM IN A BIX  in any situation that is safe, as it is wireless wearable FitTech. Adding it to your gym routine can be a very effective way in getting to your desired results sooner. 

Q: “How often can I use it”?
Exercise is only effective is it is done regularly. You can use GYM IN A BOX daily. Each program has an automatic shut-off to prevent over-use in single sessions. 

Q: “Which size should I choose”?
Please use the size instructions on the products website. 

Q: “Can men use it as well“?
Absolutely, GYM IN A BOX is unisex, gender neutral and can give men and women the same benefits. 

Q: “I’m 70 + can I use it“?
Absolutely, GYM IN A BOX can be used throughout all adult ages. However, if you have any underlying health conditions, please check with your doctor first.   

Q: “I’m pregnant can I use it“?
We do not recommend the use of ToneUp15® while you are pregnant. Please consult with your medical practitioner prior to any performance related physical workouts.

Q: "What’s the difference to conventional Shape-Wear"?
GYM IN A BOX not only gives you the same shaping benefits as conventional Shape-Wear while wearing it, it also actively stimulates your muscles and helps your body tone and burn extra calories and improves the appearance of your skin simply by wearing it.

📦 Where do you ship from?

We ship free from Beverly Hills.

Every order includes tracking and luxury packaging.

Customer Reviews

Based on 8 reviews Write a review
Cart
Save $350.00
Regular price $699.00 Sale price $349.00
Gym In A Box®

BodyTone StimFit™ Power Shirt

Regular price $699.00 Sale price $349.00 Free shipping + returns
/
Shipping calculated at checkout.

3 in stock

As Seen on TV | Endorsed by Chris Cuomo

Awarded & Double patented GYM IN A BOX®️product!

FIT NOTE: RUNS TRUE TO SIZE!

The BodyTone™ Sculpting Shirt is a revolutionary smart fitness garment powered by patented ToneUp15® StimFit Technology, designed to support upper-body muscle activation, enhance tone, and promote body sculpting in just 15 minutes per session.

This advanced wearable targets the abs, back, biceps, and triceps to help support a stronger, more sculpted upper body — anytime, anywhere.

Thank you for choosing authentic GYM IN A BOX® innovation — trusted by professionals and featured with Chris Cuomo on NewsNation.

This is not gym apparel.

This is wearable muscle activation technology. 

The Future of Upper-Body Conditioning — In Just 15 Minutes

Powered by patented ToneUp15® StimFit Technology, this full upper-body activation shirt is engineered to:

• Support muscle tone

• Enhance performance

• Promote circulation

• Engage arms, core, abs, waist, and back

• Complement traditional resistance training

Designed for modern life, it allows you to activate while working, walking, traveling, or training — all at the press of a button.

When paired with our lower-body StimFit wearables, you create a complete head-to-toe conditioning system in one streamlined session.

A full upper-body wearable workout in just 15 minutes.

Powered by patented ToneUp15® StimFit Technology.

Let’s address what no one talks about: rapid weight shifts—especially on GLP-1 programs—can leave you looking smaller… but softer. The goal isn’t just burning calories. The goal is preserving and supporting muscle tone.

Burn Fat. Not Muscle.

Restore Tone. Not Volume Loss.

Created for busy lifestyles and modern wellness seekers, this hands-free wearable workout system targets the arms, shoulders, abs, core, and back with precision and comfort.

Who It’s For

• Professionals with limited time

• Clients navigating body composition shifts

• Individuals seeking muscle tone support in the GLP-1 era

• Men & women who want performance without impact strain

Why BodyTone™ Is Different

✔️ Supports muscle activation and upper-body toning

✔️ Helps preserve lean muscle during weight-management programs

✔️ Low-impact and joint-friendly

✔️ Hands-free wearable design

✔️ Luxury smart apparel technology

✔️ Designed for men & women of all ages

✔️ 15-minute sessions, 3–5x per week

Advanced ToneUp15® StimFit Technology

The BodyTone™ Shirt features 10 patented StimFit Muscle Booster Pads strategically positioned to target:

  • Shoulders
  • Arms
  • Abs
  • Core
  • Upper back
  • Lower back

With 39 intensity levels and 10 training modes, you can fully customize your experience for

  • Strength
  • Power
  • Cardio
  • Recovery 

ToneUp15® technology is designed to support:

  • Muscle engagement
  • Body toning and definition
  • Circulation support
  • Performance enhancement
  • Relaxation and recovery

Efficient Upper-Body Training in 15 Minutes

Activate up to 90% of targeted muscle groups in one session — far more efficiently than conventional workouts alone.

Perfect for:

  • Upper-body sculpting
  • Core support
  • Low-impact fitness
  • Busy schedules
  • Travel workouts
  • Joint-friendly training

Your gym. Your rules. Anywhere. 
Power Host Charging Instructions

  1. Charge the ToneUp15® power host for at least 90 minutes before first use
  2. Recharge after each session to ensure best performance
  • How to Use

    1. Spray a light mist of water on your skin and the Massager pads before use.
    2. Do not apply lotion, oil, or grease to the skin or pads — it blocks the conductivity.
    3. Put on the pants and ensure the E-pads align with your glutes and thighs.
    4. Press and hold the Power/MODE button on the controller for 3 seconds to start.
    5. Choose from 6 intelligent sculpting programs
    6. Adjust massager intensity levels based on your comfort.
    7. Each session runs 25 minutes. For best results, use at least 15 minutes per session.
    8. Always shut off power before removing or adjusting the pants. 
    9. Use one of our Workout Enhancer Lotions to amplify results after every session

 Key Features

  • 10 patented ToneUp15® Muscle Booster Pads
  • 6 sculpting & toning workout modes
  • Targets arms, shoulders, abs & back
  • Lightweight smart fitness shirt
  • Wireless controllers
  • USB rechargeable

What’s Included

  • BodyTone™ Smart Shirt
  • Dual Smart Controllers
  • USB Charging Cable
  • User Manual

Recommended use: 3–5 times per week

 Care Instructions

  • Remove controllers before washing
  • Hand wash with mild detergent
  • Air dry only
  • Do not iron
  • Avoid heat sources

Important Reminders

  • Always spray water on the booster pads and skin before use
  • Start with low intensity and gradually increase
  • Use in a relaxed environment for best toning results

Safety Information

GYM IN A BOX® devices are not medical devices.

  • Not for use during pregnancy
  • For adult use only
  • Consult your physician before use if you have implants, medical conditions, or recent surgery

 Luxury Fitness Meets Science

Trusted by wellness professionals and seen on national television, GYM IN A BOX® delivers luxury wearable wellness technology designed to support muscle tone, performance, and confidence.

Burn fat. Not muscle.

Restore tone. Not volume loss.

Luxury Fitness. Anywhere.
For enhanced results after each session, don’t forget to apply our LOVE YOUR BODY by NIKA Fit & Firm Gel!

Love your Body Fit and Firm Gel by Nika

Utility Patent  US 11,925,799 B2

Design Patent  US D846, 836 S

by N. Cristiani | Cristiani's Balance, Fitness & Nutrition, LLC for GYM IN A BOX

As seen on TV. Bestseller on QVC. Trusted by Celebrities & Pro Athletes. Approved by real people. Built for Results. 

💎 What is GYM IN A BOX®?

GYM IN A BOX® is luxury wearable fitness designed for real life.

It supports muscle tone and enhances performance in just 15 minutes — whether you’re working, relaxing, or traveling.

No commute. No disruption. Just activation.

🖤 When do people use it?

• While watching Netflix

• While working from home

• After a walk

• During recovery days

• Between meetings

• While traveling

  • At the gym to increase workout results

It integrates into your day — not the other way around.

⚡ Does it replace the gym?

For some, it enhances their training.

For others, it becomes their smart alternative.

It supports muscle engagement with low joint impact — perfect for busy professionals and active adults 30+ who want efficiency without burnout.

⏱ How long does a session take?

Just 15 minutes per area.

Consistency beats intensity.

Luxury fitness isn’t about exhaustion — it’s about intelligent activation.

🌿 Is it beginner friendly?

Yes. Adjustable intensity levels allow you to personalize your experience.

Whether you’re rebuilding tone, maintaining strength, or supporting muscle engagement in the GLP-1 era — this technology fits your stage of life.

From smart body sculpting to next-gen beauty tech, GYM IN A BOX® delivers science-backed performance and visible transformation — anytime, anywhere.

Age Well. Live Stronger.

We are not our age — we are our energy.

Time-Saving 💪 Performance-Enhancing 💃 Beauty-Boosting

Your shortcut to a more toned, energized, and confident body — without long workouts or downtime.

💼 1. TIME IS LUXURY — GET IT BACK

Stop wasting hours at the gym.

Our patented ToneUp15® StimFit Technology activates muscles and supports circulation for smarter, more effective training — in just 15 minutes.

🔥 2. SCULPT & SHAPE

Strengthen, tone, and redefine your physique with wearable body tech designed for the abs, waist, arms, legs, and glutes.

Zero-impact, everyday convenience — results you can feel.

🏆 3. TRAIN LIKE A PRO — WITHOUT IMPACT

Whether you’re an athlete or just beginning your wellness journey, enjoy impact-free training that enhances posture, endurance, and recovery.

💪 4. WELLNESS, ENERGY & LONGEVITY

Unlike basic fitness tools, GYM IN A BOX® devices use intelligent stimulation to support muscle activation, promote relaxation, and enhance recovery for vibrant living.

Invented by L.A. wellness innovators Nika & Nino Cristiani, GYM IN A BOX® is redefining what it means to look good, feel strong, and age powerfully.

💡 Wellness & performance products — not for medical use. Results vary. Customers should consult a licensed healthcare professional regarding any medical-related questions prior to use.

All GYM IN A BOX® products are intended for general fitness and wellness support and are not designed to diagnose, treat, cure, or prevent any medical condition. Individual responses vary. Customers should consult a licensed healthcare professional regarding any medical-related questions prior to use.

Luxury Usage Guidelines

Welcome to Your Wellness Transformation

Thank you for choosing GYM IN A BOX®, powered by ToneUp15® StimFit Technology. You now own a piece of NextGen luxury fitness and beauty tech designed to fit seamlessly into your lifestyle.

Our mission: Luxury Fitness. No Gym Required.

Important Usage Guidelines

• GYM IN A BOX® devices are consumer fitness & beauty tools, not medical devices.

• They are intended for wellness, toning, and beauty purposes.

• They are not designed to diagnose, treat, cure, or prevent any medical condition.

Before You Begin

Please consult your physician before use if you:

• Have joint replacements, metal plates, screws, or spinal hardware

• Have a pacemaker, defibrillator, or any implanted electronic device

• Are pregnant

• Have had recent surgery or injury

• Have any condition where electrical stimulation may need clearance

Safe Use Recommendations

A Start with the lowest setting and increase gradually.

A Use only on healthy, intact skin.

A Limit sessions to 15 minutes per muscle group unless otherwise directed.

A Stop immediately if you experience discomfort.

A Keep devices away from water or moisture.

Disclaimer

GYM IN A BOX® devices are wellness massagers designed for consumer use. Results may vary. For

any medical concerns, conditions, or implanted devices, please consult your healthcare provider before use.

Luxury Meets ResponsibilityWe are committed to empowering your wellness journey ̶ safely, stylishly, and effectively. With GYM IN A BOX®, you’re not just training muscles; you’re redefining the future of fitness & beauty.

GYM IN A BOX®

Luxury Fitness & Beauty. Rebel Spirit.

www.gyminabox.la

Frequently Asked Questions

Who should check with a doctor before using GYM IN A BOX®?

GYM IN A BOX® devices are consumer wellness and fitness tools powered by our patented ToneUp15® StimFit Technology. They are not medical devices and are not intended to diagnose, treat, or cure any medical condition.

We recommend that anyone with the following conditions or history consult their physician before use:

Joint replacements (e.g., knee or hip implants)

Metal plates, screws, or spinal hardware (such as after fusion surgery)

Pacemakers, defibrillators, or other implanted medical devices

Recent surgeries or injuries

Pregnancy

Any other condition where electrical stimulation might need clearance

Is it safe for everyone?

Our products are designed as consumer fitness massagers for healthy individuals. Most people can use them as part of their daily wellness routine, but if you have any doubts — especially with implants, surgeries, or chronic conditions — your healthcare provider is the best person to advise you.

Why do you recommend medical clearance?

Luxury wellness means safety first. While ToneUp15® technology works at a low-level fitness stimulation range, every body is unique — especially with medical implants or prior surgeries. We want you to have complete peace of mind before starting.

Bottom line

GYM IN A BOX® = Luxury Fitness & Beauty Tech for everyday use.

Your doctor = The authority on your individual health.

Together = Safe, effective, and confidence-building results.

Q: “What is GYM IN A BOX MicroCurrent Smart Apparel and why is it better than any Weight loss Drug "? 

Let's face it, weight loss drugs may promise weight loss, but they do nothing for your overall health and wellness. Sure, they may help you shed some pounds, but do they build muscles or improve your fitness? No. But fear not, because GYM IN A BOX is here to save the day.

Discover the Revolutionary Weight Loss Solution Backed by 60 Years of Scientific Innovation.

Achieve Total Body Toning with Patented ToneUp15®️ BodySculpting Technology!

If you are pregnant, not feeling well, have heart disease, MS, diabetes, cancer, epilepsy, a pacemaker or any major diseases, please consult your doctor first and do not use GYM IN A BOX..

Q: "Will it help me lose weight"?
ToneUp15® like mechanical exercises, makes your muscles work and thereby burns calories. Studies have shown that this can be a supporting factor in a balanced weight loss program.

Q: "Is it vibrating“?
The effect of the integrated ToneUp15 ® 
Massaging Boosters can make it feel like the product is vibrating, it gives you a tingling sensation while it contracts and relaxes your muscles. But this effect comes from the contractions of your own stomach muscles. So when you feel a vibrating effect, it is coming from your abs working out. 

Q: I used it frequently and I don’t feel the contractions as strongly as in the beginning anymore, is it defective?

A: No, that’s perfectly normal. Your brain got used to the technology and the flex and relax sensation going on. So after getting used to it by frequent stimulation, the contraction doesn’t feel as strong anymore, just like your first day at the gym versus weeks later, it doesn’t feel as hard anymore. 
However, please charge the power just frequently, or change batteries, depending the device .

Q: “I am thin, can I use it”?
Your body shape does not matter. Everyone can benefit from the effects of our ToneUp15® technology. Just because you are thin does not mean that your muscles are toned or strong. And even if they are,  can still help you to improve their strength and shape.

Q: “Will it create muscles and tone abs”?
Your body creates abs. But it does so only if it is stimulated to do so, that is why we exercise. Wearing GYM IN A BOX with active  ToneUp15® Technology is  great way to support this as it give you an easy way to achieve this stimulation without having to do taxing exercises on a regular basis. 

Q: "Can it hurt me“?
Any effective fitness equipment has the ability to hurt you if used incorrectly. However, working out with  ToneUp15® is particularly kind on your joints and back and can therefore be a safer option for working out than many mechanical exercises. If you follow the product instructions, the product will be safe. Always think of safety first whatever you do. 

Q: “Can I wash it"?
The Smart Apparel can be hand washed as per instructions, but the Power Host & the snaps must be protected from all liquids and moisture. 

Q: “ What does the technology do”?
The technology uses low level ToneUp15® technology to achieve muscle contractions that are similar to a mechanical workout, such as crunches etc. A the top level, it is used by athletes to achieve peak workout performance. For daily use it provides a great support for regular workouts without having to do taxing manual workouts. 

Q: “Will it make me slimmer”?
ToneUp15® like mechanical exercises, makes your muscles work and thereby burns calories. Studies have shown that this can be a supporting factor in a balanced weight loss program.

Q: “Is it safe”?
Any effective fitness equipment has the ability to hurt you if used incorrectly. However, working out with  ToneUp15® is particularly kind on your joints and back and can therefore be a safer option for working out than many mechanical exercises. If you follow the product instructions, the product will be safe. Alway think of safety first whatever you do.

Q: “How long to see results“?
Every body is different and there are no hard and fast rules. Depending on your body you may feel results from the very first use. As with normal workouts, regular use and a healthy lifestyle are preconditions for any positive results. Our research and testimonies vary from noticeable results within the first 8-10 sessions, 4-6 weeks, to longer periods. 

Q: “Can I use it at the gym“?
Yes. You can use GYM IN A BIX  in any situation that is safe, as it is wireless wearable FitTech. Adding it to your gym routine can be a very effective way in getting to your desired results sooner. 

Q: “How often can I use it”?
Exercise is only effective is it is done regularly. You can use GYM IN A BOX daily. Each program has an automatic shut-off to prevent over-use in single sessions. 

Q: “Which size should I choose”?
Please use the size instructions on the products website. 

Q: “Can men use it as well“?
Absolutely, GYM IN A BOX is unisex, gender neutral and can give men and women the same benefits. 

Q: “I’m 70 + can I use it“?
Absolutely, GYM IN A BOX can be used throughout all adult ages. However, if you have any underlying health conditions, please check with your doctor first.   

Q: “I’m pregnant can I use it“?
We do not recommend the use of ToneUp15® while you are pregnant. Please consult with your medical practitioner prior to any performance related physical workouts.

Q: "What’s the difference to conventional Shape-Wear"?
GYM IN A BOX not only gives you the same shaping benefits as conventional Shape-Wear while wearing it, it also actively stimulates your muscles and helps your body tone and burn extra calories and improves the appearance of your skin simply by wearing it.

📦 Where do you ship from?

We ship free from Beverly Hills.

Every order includes tracking and luxury packaging.

Customer Reviews

Based on 3 reviews Write a review
Cart
Save $40.00
Hand holding a cellulite massager with its packaging labeled 'New Edition' on a white background. GYM IN A BOX , BodyFirm, Ultra Firm BodyFirm Cellulite Eraser, Best Product For Neck Firming, Tighten Neck Skin, Skin Tightening Stomach, Belly Skin Tightening , Fat Burn , Anti Cellulite
A 3-in-1 electric massager and fat reduction device shown on a soft pink background with feature callouts: E-M-S electro muscle stimulation, infrared red light therapy, and constant temperature semiconductor heating.
A woman modeling a white sleeveless bodysuit on a beige background, alongside before-and-after style inset photos showing claims such as cellulite removal, skin tightening, and removal of unpleasant marks.
UltraFirm™ BodySculpting Wand By GYM IN A BOX  Health and wellness device with digital display on a light gray background, featuring text about intensity levels and smart programs.
UltraFirm™ Fat Iron | Crepey Skin Eraser
A woman wearing a white two-piece bikini-style underwear set against a split beige and white background, with text listing skin-tightening claims and circular before/after-style inset photos along the left side.
UltraFirm™ Fat Iron | Crepey Skin Eraser
GYM IN A BOX® BodySculpting Ultra Firm Kit with patented ToneUp15® technology. Includes UltraFirm Wand and Fit & Firm Gel for at-home toning, lifting, and sculpting
UltraFirm™ BodySculpting Wand By GYM IN A BOX Handheld beauty device with text about 4 proven beauty technologies on a white background
Person using a skin care device on their leg with mode indicators shown. UltraFirm™ BodySculpting Wand By GYM IN A BOX
Promotional graphic showing a woman in white underwear measuring her waist with a pink tape measure, alongside text reading 'Perfect Body Image' and six icons for body-tightening claims such as stretch marks removal, body sculpting, tightening skin, hip lift, cellulite removal, and body relax.
Before and after comparison of cellulite reduction with text and a quote from a customer. UltraFirm™ BodySculpting Wand By GYM IN A BOX
Product advertisement for GYM IN A BOX  UltraFirm skin care device with text about sun damage eradication.
BodyFirm Cellulite Eraser, Tummy Skin Tightening, Abdominal Skin Tightening, Neck Tightening, Skin Firm Procedure, before after
BodyFirm Cellulite Eraser, Neck Tightening Procedure, Tightening Lose Belly Skin, Face Tightening , Neck tightening
BODYSCULPTING ULTRA FIRM  by GYM IN A BOX® featuring a sleek black LED body-sculpting device with red lights and a female body holding the device
BodyFirm Cellulite Eraser, Neck Skin Tightening Procedures, Tighten Lose Neck Skin, Skin Tightening Without Surgery
UltraFirm™ BodySculpting Wand By GYM IN A BOX  Person using a body cream device with a bottle labeled 'Love Your Body' on a blurred background.
Woman in a bedroom setting with a device labeled 'Smooth Skin, Confident You'.
Gym In A Box®

UltraFirm™ Fat Iron | Crepey Skin Eraser

Regular price $189.00 Sale price $149.00 Free shipping + returns
/
Shipping calculated at checkout.

6 in stock

🖤 ULTRAFIRM™  Fat Iron | Crepey Skin Eraser Wand

This 3-in-1 Medi-Spa Grade Body Sculpting Device combines ultrasonic technology, MicroCurrent stimulation, and infrared warmth to help:

✨ Support skin firmness

✨ Smooth the appearance of cellulite

✨ Enhance the look of toned, sculpted skin

✨ Promote circulation and relaxation

Perfect for targeted areas such as:

• Chin & jawline

• Arms

• Belly & waist

• Thighs & hips

• Back

Think of it as your personal medi-spa day at home — at a fraction of the typical treatment cost.

⚡ Elite Body Activation technology from GYM IN A BOX®

The future of beauty and wellness devices — designed for real life.

Thousands of happy clients worldwide have used this device to elevate their body care routine since 2021.

💡 Pro Tip:

Combine it with the Fit & Firm BodySculpting Gel by NIKA to support skin firmness and create the ultimate toning ritual.

https://gyminabox.la/products/fit-and-firm-sculpting-gel

GYM IN A BOX®

⚡ Elite Body Activation

Luxury Wellness Technology designed for the GLP-1 era — where preserving tone matters.

Packaging may vary.

Body & Neck

Next-Gen WellTech Innovation by GYM IN A BOX®

Sculpt. Tighten. Redefine.

Meet the evolution of home body contouring — the ULTRAFIRM™ BodySculpting Wand.

Engineered with four clinically-inspired technologies that work in synergy to smooth, tighten, and tone the body — no needles, no downtime, no compromise.

⚙️ 4 Power Technologies

BIO-Wave™ (30 – 300 Hz)

Activates deep muscle micro-contractions to strengthen, tone, and support collagen & elastin for visibly firmer, smoother skin.

Radio Frequency (1 MHz)

Gently heats the dermal layer to improve circulation, encourage collagen renewal, and support a tighter, more refined silhouette.

Red Light Therapy (630 ± 10 nm)

Boosts skin vitality by increasing oxygen and nutrient delivery while reducing the look of lines, wrinkles, and stretch marks.

Constant Thermo-Lift (37 – 42 °C)

Maintains optimal warmth to maximize absorption of active ingredients and enhance the effects of every treatment. 

💎 3 Smart Modes
ANTI-WRINKLE MODE – Smooths skin texture and refines problem areas, reduces the appearance of dark spots

FIRMING MODE – Targets firmness and tone for arms, thighs, and waist.

LIFTING MODE – Tightens and lifts loose skin for a sculpted, youthful look.

🔄 Customizable Performance

  • 10 adjustable intensity levels for all body zones
  • Optional heat activation for deeper penetration
  • 15-minute auto-session timer for effortless daily use
  • For body use only (not for face)

🪄 How to Use

  1. Apply a small amount of our Fit& Firm Workout Gel (or any gel based lotion at hand) to the electrode area.
  2. Press and hold the Power button to start.
  3. Select your mode → adjust intensity (+/–).
  4. Optionally activate heat for enhanced results.
  5. Glide the wand over target areas for 15 minutes per session. 

🧽 Care & Maintenance

Wipe with a soft cloth after each use.

Do not immerse in water or use wet wipes.

Store in a cool, dry place.

✨ Results You Can Feel

Smooth, toned, and visibly firmer skin — all from the comfort of home.

Because self-care should feel like luxury and deliver results like science.

Say goodbye to stubborn bumps and hello to sculpted, toned skin with the UltraFirm BodySculpting Wand by GYM IN A BOX®.

This handheld device uses MicroCurrent & Ultrasonic  to help:

Smooth dimpled skin

Enhance product absorption

Reduce the appearance of your skin  with consistent use

Key Benefits

Tones and firms thighs, buttocks, and arms

• Improves elasticity

Lightweight, portable & USB rechargeable

Easy to use at home or while traveling

Best used with Fit & Firm Workout Enhancer Gel by NIKA for faster results 

https://gyminabox.la/products/fit-and-firm-sculpting-gel

💡 Pro Tip: Use for 15 minutes daily on target zones after showering. Massage in circular motions with gel to maximize effect.

Bundle & Save — Add the BOOST™ Workout Activator Cream to amplify your training, enhance toning, and boost results.

 Ready to smooth things over? Shop now 

 

 

As seen on TV. Bestseller on QVC. Trusted by Celebrities & Pro Athletes. Approved by real people. Built for Results. 

💎 What is GYM IN A BOX®?

GYM IN A BOX® is luxury wearable fitness designed for real life.

It supports muscle tone and enhances performance in just 15 minutes — whether you’re working, relaxing, or traveling.

No commute. No disruption. Just activation.

🖤 When do people use it?

• While watching Netflix

• While working from home

• After a walk

• During recovery days

• Between meetings

• While traveling

  • At the gym to increase workout results

It integrates into your day — not the other way around.

⚡ Does it replace the gym?

For some, it enhances their training.

For others, it becomes their smart alternative.

It supports muscle engagement with low joint impact — perfect for busy professionals and active adults 30+ who want efficiency without burnout.

⏱ How long does a session take?

Just 15 minutes per area.

Consistency beats intensity.

Luxury fitness isn’t about exhaustion — it’s about intelligent activation.

🌿 Is it beginner friendly?

Yes. Adjustable intensity levels allow you to personalize your experience.

Whether you’re rebuilding tone, maintaining strength, or supporting muscle engagement in the GLP-1 era — this technology fits your stage of life.

From smart body sculpting to next-gen beauty tech, GYM IN A BOX® delivers science-backed performance and visible transformation — anytime, anywhere.

Age Well. Live Stronger.

We are not our age — we are our energy.

Time-Saving 💪 Performance-Enhancing 💃 Beauty-Boosting

Your shortcut to a more toned, energized, and confident body — without long workouts or downtime.

💼 1. TIME IS LUXURY — GET IT BACK

Stop wasting hours at the gym.

Our patented ToneUp15® StimFit Technology activates muscles and supports circulation for smarter, more effective training — in just 15 minutes.

🔥 2. SCULPT & SHAPE

Strengthen, tone, and redefine your physique with wearable body tech designed for the abs, waist, arms, legs, and glutes.

Zero-impact, everyday convenience — results you can feel.

🏆 3. TRAIN LIKE A PRO — WITHOUT IMPACT

Whether you’re an athlete or just beginning your wellness journey, enjoy impact-free training that enhances posture, endurance, and recovery.

💪 4. WELLNESS, ENERGY & LONGEVITY

Unlike basic fitness tools, GYM IN A BOX® devices use intelligent stimulation to support muscle activation, promote relaxation, and enhance recovery for vibrant living.

Invented by L.A. wellness innovators Nika & Nino Cristiani, GYM IN A BOX® is redefining what it means to look good, feel strong, and age powerfully.

💡 Wellness & performance products — not for medical use. Results vary. Customers should consult a licensed healthcare professional regarding any medical-related questions prior to use.

All GYM IN A BOX® products are intended for general fitness and wellness support and are not designed to diagnose, treat, cure, or prevent any medical condition. Individual responses vary. Customers should consult a licensed healthcare professional regarding any medical-related questions prior to use.

Luxury Usage Guidelines

Welcome to Your Wellness Transformation

Thank you for choosing GYM IN A BOX®, powered by ToneUp15® StimFit Technology. You now own a piece of NextGen luxury fitness and beauty tech designed to fit seamlessly into your lifestyle.

Our mission: Luxury Fitness. No Gym Required.

Important Usage Guidelines

• GYM IN A BOX® devices are consumer fitness & beauty tools, not medical devices.

• They are intended for wellness, toning, and beauty purposes.

• They are not designed to diagnose, treat, cure, or prevent any medical condition.

Before You Begin

Please consult your physician before use if you:

• Have joint replacements, metal plates, screws, or spinal hardware

• Have a pacemaker, defibrillator, or any implanted electronic device

• Are pregnant

• Have had recent surgery or injury

• Have any condition where electrical stimulation may need clearance

Safe Use Recommendations

A Start with the lowest setting and increase gradually.

A Use only on healthy, intact skin.

A Limit sessions to 15 minutes per muscle group unless otherwise directed.

A Stop immediately if you experience discomfort.

A Keep devices away from water or moisture.

Disclaimer

GYM IN A BOX® devices are wellness massagers designed for consumer use. Results may vary. For

any medical concerns, conditions, or implanted devices, please consult your healthcare provider before use.

Luxury Meets ResponsibilityWe are committed to empowering your wellness journey ̶ safely, stylishly, and effectively. With GYM IN A BOX®, you’re not just training muscles; you’re redefining the future of fitness & beauty.

GYM IN A BOX®

Luxury Fitness & Beauty. Rebel Spirit.

www.gyminabox.la

Frequently Asked Questions

Who should check with a doctor before using GYM IN A BOX®?

GYM IN A BOX® devices are consumer wellness and fitness tools powered by our patented ToneUp15® StimFit Technology. They are not medical devices and are not intended to diagnose, treat, or cure any medical condition.

We recommend that anyone with the following conditions or history consult their physician before use:

Joint replacements (e.g., knee or hip implants)

Metal plates, screws, or spinal hardware (such as after fusion surgery)

Pacemakers, defibrillators, or other implanted medical devices

Recent surgeries or injuries

Pregnancy

Any other condition where electrical stimulation might need clearance

Is it safe for everyone?

Our products are designed as consumer fitness massagers for healthy individuals. Most people can use them as part of their daily wellness routine, but if you have any doubts — especially with implants, surgeries, or chronic conditions — your healthcare provider is the best person to advise you.

Why do you recommend medical clearance?

Luxury wellness means safety first. While ToneUp15® technology works at a low-level fitness stimulation range, every body is unique — especially with medical implants or prior surgeries. We want you to have complete peace of mind before starting.

Bottom line

GYM IN A BOX® = Luxury Fitness & Beauty Tech for everyday use.

Your doctor = The authority on your individual health.

Together = Safe, effective, and confidence-building results.

Q: “What is GYM IN A BOX MicroCurrent Smart Apparel and why is it better than any Weight loss Drug "? 

Let's face it, weight loss drugs may promise weight loss, but they do nothing for your overall health and wellness. Sure, they may help you shed some pounds, but do they build muscles or improve your fitness? No. But fear not, because GYM IN A BOX is here to save the day.

Discover the Revolutionary Weight Loss Solution Backed by 60 Years of Scientific Innovation.

Achieve Total Body Toning with Patented ToneUp15®️ BodySculpting Technology!

If you are pregnant, not feeling well, have heart disease, MS, diabetes, cancer, epilepsy, a pacemaker or any major diseases, please consult your doctor first and do not use GYM IN A BOX..

Q: "Will it help me lose weight"?
ToneUp15® like mechanical exercises, makes your muscles work and thereby burns calories. Studies have shown that this can be a supporting factor in a balanced weight loss program.

Q: "Is it vibrating“?
The effect of the integrated ToneUp15 ® 
Massaging Boosters can make it feel like the product is vibrating, it gives you a tingling sensation while it contracts and relaxes your muscles. But this effect comes from the contractions of your own stomach muscles. So when you feel a vibrating effect, it is coming from your abs working out. 

Q: I used it frequently and I don’t feel the contractions as strongly as in the beginning anymore, is it defective?

A: No, that’s perfectly normal. Your brain got used to the technology and the flex and relax sensation going on. So after getting used to it by frequent stimulation, the contraction doesn’t feel as strong anymore, just like your first day at the gym versus weeks later, it doesn’t feel as hard anymore. 
However, please charge the power just frequently, or change batteries, depending the device .

Q: “I am thin, can I use it”?
Your body shape does not matter. Everyone can benefit from the effects of our ToneUp15® technology. Just because you are thin does not mean that your muscles are toned or strong. And even if they are,  can still help you to improve their strength and shape.

Q: “Will it create muscles and tone abs”?
Your body creates abs. But it does so only if it is stimulated to do so, that is why we exercise. Wearing GYM IN A BOX with active  ToneUp15® Technology is  great way to support this as it give you an easy way to achieve this stimulation without having to do taxing exercises on a regular basis. 

Q: "Can it hurt me“?
Any effective fitness equipment has the ability to hurt you if used incorrectly. However, working out with  ToneUp15® is particularly kind on your joints and back and can therefore be a safer option for working out than many mechanical exercises. If you follow the product instructions, the product will be safe. Always think of safety first whatever you do. 

Q: “Can I wash it"?
The Smart Apparel can be hand washed as per instructions, but the Power Host & the snaps must be protected from all liquids and moisture. 

Q: “ What does the technology do”?
The technology uses low level ToneUp15® technology to achieve muscle contractions that are similar to a mechanical workout, such as crunches etc. A the top level, it is used by athletes to achieve peak workout performance. For daily use it provides a great support for regular workouts without having to do taxing manual workouts. 

Q: “Will it make me slimmer”?
ToneUp15® like mechanical exercises, makes your muscles work and thereby burns calories. Studies have shown that this can be a supporting factor in a balanced weight loss program.

Q: “Is it safe”?
Any effective fitness equipment has the ability to hurt you if used incorrectly. However, working out with  ToneUp15® is particularly kind on your joints and back and can therefore be a safer option for working out than many mechanical exercises. If you follow the product instructions, the product will be safe. Alway think of safety first whatever you do.

Q: “How long to see results“?
Every body is different and there are no hard and fast rules. Depending on your body you may feel results from the very first use. As with normal workouts, regular use and a healthy lifestyle are preconditions for any positive results. Our research and testimonies vary from noticeable results within the first 8-10 sessions, 4-6 weeks, to longer periods. 

Q: “Can I use it at the gym“?
Yes. You can use GYM IN A BIX  in any situation that is safe, as it is wireless wearable FitTech. Adding it to your gym routine can be a very effective way in getting to your desired results sooner. 

Q: “How often can I use it”?
Exercise is only effective is it is done regularly. You can use GYM IN A BOX daily. Each program has an automatic shut-off to prevent over-use in single sessions. 

Q: “Which size should I choose”?
Please use the size instructions on the products website. 

Q: “Can men use it as well“?
Absolutely, GYM IN A BOX is unisex, gender neutral and can give men and women the same benefits. 

Q: “I’m 70 + can I use it“?
Absolutely, GYM IN A BOX can be used throughout all adult ages. However, if you have any underlying health conditions, please check with your doctor first.   

Q: “I’m pregnant can I use it“?
We do not recommend the use of ToneUp15® while you are pregnant. Please consult with your medical practitioner prior to any performance related physical workouts.

Q: "What’s the difference to conventional Shape-Wear"?
GYM IN A BOX not only gives you the same shaping benefits as conventional Shape-Wear while wearing it, it also actively stimulates your muscles and helps your body tone and burn extra calories and improves the appearance of your skin simply by wearing it.

📦 Where do you ship from?

We ship free from Beverly Hills.

Every order includes tracking and luxury packaging.

Customer Reviews

Based on 20 reviews Write a review
Cart
Save $80.00
Regular price $249.00 Sale price $169.00
Ultra-thin lightweight SlimCore™ Tone & Sweat Belt by GYM IN A BOX® with smart digital controller and adjustable comfort fit
GYM IN A BOX® SLIMCORE™ Tone & Sweat Belt featuring Patented ToneUp15® Technology, Dynamic Heat, Elite Body Activation, Adjustable Waist Belt for Muscle Toning, Core Strength and At-Home Fitness . Advertisement for 'Gym in a Box' Slimcore Tone & Sweat Belt with product display and promotional text.
SlimCore™ Tone & Sweat Belt
GYM IN A BOX® SLIMCORE™ Tone & Sweat Belt featuring Patented ToneUp15® Technology, Dynamic Heat, Elite Body Activation, Adjustable Waist Belt for Muscle Toning, Core Strength and At-Home Fitness
Luxury wellness lifestyle image featuring the ultra-thin SLIMCORE™ Tone & Sweat Belt for everyday body activation and heat-enhanced wellness
Luxury GYM IN A BOX® SlimCore™ Tone & Sweat Belt featuring patented ToneUp15® Body Pulse Technology, ultra-thin design, conductive electrodes, and premium retail packaging
SlimCore Size Chart
SlimCore Tone & Sweat Belt advertisement with branding and product features. Fitness model wearing the GYM IN A BOX® SlimCore™ Tone & Sweat Belt for heat-enhanced waist and core activation
Luxury wellness lifestyle image featuring the ultra-thin GYM IN A BOX® SlimCore™ Tone & Sweat Belt during yoga and relaxation
SlimCore™ Tone & Sweat Belt
Fitness model wearing the lightweight SLIMCORE™ Tone & Sweat Belt during a luxury wellness workout
Luxury wellness lifestyle image featuring the ultra-thin GYM IN A BOX® SlimCore™ Tone & Sweat Belt during yoga and relaxation
Luxury wellness lifestyle image featuring the ultra-thin GYM IN A BOX® SlimCore™ Tone & Sweat Belt during yoga and relaxation
Luxury wellness lifestyle image featuring the ultra-thin GYM IN A BOX® SlimCore™ Tone & Sweat Belt during yoga and relaxation
Gym In A Box®

SlimCore™ Tone & Sweat Belt

Regular price $249.00 Sale price $169.00 Free shipping + returns
/
Shipping calculated at checkout.

6 in stock

Introducing the new GYM IN A BOX® SlimCore™ Tone & Sweat Belt — the world’s slimmest luxury abs belts powered by dynamic heat and patented ToneUp15® Body Pulse Technology.

Designed for modern women and men who want smarter wellness, faster routines, and elevated body activation without bulky equipment, SlimCore™ delivers lightweight comfort, customizable pulse activation, and heat-enhanced support in a sleek, wearable design.

Whether you’re at home, at the office, traveling, relaxing, stretching, or working out, SlimCore™ was designed to move with your lifestyle.

SlimCore™ Dimensions

ONE SIZE FITS ALL

📏 Size:

  • 95 cm × 16 cm × 3.5 cm
  • 37.4 × 6.3 × 1.4 inches

 

HEAT. PULSE. SCULPT.

SlimCore™ combines dynamic heat technology with patented ToneUp15® Body Pulse Technology to support waist and core activation, sweat-enhanced workouts, relaxation, and everyday wellness routines — all in just 15 minutes a day.

Why You’ll Love SlimCore™

✨ One of the World’s Slimmest Luxury Abs Belts
Ultra-thin, lightweight, flexible, and comfortable for everyday wear.

⚡ Patented ToneUp15® Body Pulse Technology
Advanced pulse activation designed to support waist and core stimulation.

🔥 Dynamic Heat Sculpt Technology
Supports sweat activation and enhances your wellness routine with soothing warmth.

🧘 Relaxation & Recovery Support
Provides a massage-like experience that supports recovery and relaxation after workouts or long days.

🎛 7 Modes + 20 Intensity Levels
Personalize your experience with adjustable activation settings.

✈️ Wear Anywhere
Perfect for home, office, yoga, travel, workouts, or everyday wellness.

⏱ 15-Minute Elite Body Activation™
Fast, simple, and convenient sessions designed for busy lifestyles.

Features

✔️ Dynamic Heat Support
✔️ ToneUp15® Body Pulse Activation
✔️ Lightweight & Flexible Design
✔️ Adjustable Comfort Fit
✔️ USB Rechargeable
✔️ Portable & Travel Friendly
✔️ 7 Activation Modes
✔️ 20 Intensity Levels
✔️ 15-Minute Auto Timer

Perfect For

• Waist & core activation
• Heat-enhanced wellness routines
• Relaxation & recovery
• Travel-friendly fitness support
• Everyday body sculpt support
• Busy lifestyles

What’s Included

• SlimCore™ Tone & Sweat Belt
• Smart Controller
• USB Charging Cable
• User Manual

✨ PRO TIP FOR ENHANCED RESULTS ✨
Pair your SlimCore™ Smart Heat Sculpt Belt with our bestselling Fit & Firm Sculpting Gel by NIKA for the ultimate luxury body sculpting routine.

Formulated to complement your ToneUp15® wellness sessions, this premium body gel helps support smoother-looking skin, enhanced warmth experience, and a more elevated post-session feel.

💖 Perfect after your SlimCore™ sessions
✨ Leaves skin feeling soft, hydrated & refreshed
⚡️ Designed to complement your body sculpting routine
🔥 Ideal for waist, abs, thighs & glutes

Upgrade your ritual here:
Fit & Firm Sculpting Gel by NIKA

HOW TO USE THE SLIMCORE™ TONE & SWEAT BELT

Step 1 — Charge The Controller

Fully charge the smart controller using the included USB charging cable before first use, at least for 4 hours the first time.

Step 2 — Wear The Belt

Wrap the SlimCore™ Belt comfortably around your waist or core area using the adjustable fit design.

Step 3 — Power On

Press and hold the power button to activate the device.

Step 4 — Choose Your Settings

Select your preferred mode and intensity level using the smart digital control display.

✨ 7 Modes
✨ 20 Intensity Levels
✨ Dynamic Heat Support

Step 5 — Relax & Activate

Enjoy your 15-minute Elite Body Activation™ session while relaxing, stretching, walking, working, or multitasking.

The SlimCore™ Belt is designed to support heat-enhanced wellness routines, waist and core activation, and relaxation in a lightweight everyday wearable format.

Pro Tip ✨

For best comfort and performance, wear the SlimCore™ Belt snugly against clean, dry skin.

IMPORTANT

• Do not use while sleeping
• Do not submerge in water
• Always disconnect charger before use
• Store in a cool, dry place after use

Utility Patent  US 11,925,799 B2

Design Patent  US D846, 836 S

by N. Cristiani | Cristiani's Balance, Fitness & Nutrition, LLC for GYM IN A BOX

 

As seen on TV. Bestseller on QVC. Trusted by Celebrities & Pro Athletes. Approved by real people. Built for Results. 

💎 What is GYM IN A BOX®?

GYM IN A BOX® is luxury wearable fitness designed for real life.

It supports muscle tone and enhances performance in just 15 minutes — whether you’re working, relaxing, or traveling.

No commute. No disruption. Just activation.

🖤 When do people use it?

• While watching Netflix

• While working from home

• After a walk

• During recovery days

• Between meetings

• While traveling

  • At the gym to increase workout results

It integrates into your day — not the other way around.

⚡ Does it replace the gym?

For some, it enhances their training.

For others, it becomes their smart alternative.

It supports muscle engagement with low joint impact — perfect for busy professionals and active adults 30+ who want efficiency without burnout.

⏱ How long does a session take?

Just 15 minutes per area.

Consistency beats intensity.

Luxury fitness isn’t about exhaustion — it’s about intelligent activation.

🌿 Is it beginner friendly?

Yes. Adjustable intensity levels allow you to personalize your experience.

Whether you’re rebuilding tone, maintaining strength, or supporting muscle engagement in the GLP-1 era — this technology fits your stage of life.

From smart body sculpting to next-gen beauty tech, GYM IN A BOX® delivers science-backed performance and visible transformation — anytime, anywhere.

Age Well. Live Stronger.

We are not our age — we are our energy.

Time-Saving 💪 Performance-Enhancing 💃 Beauty-Boosting

Your shortcut to a more toned, energized, and confident body — without long workouts or downtime.

💼 1. TIME IS LUXURY — GET IT BACK

Stop wasting hours at the gym.

Our patented ToneUp15® StimFit Technology activates muscles and supports circulation for smarter, more effective training — in just 15 minutes.

🔥 2. SCULPT & SHAPE

Strengthen, tone, and redefine your physique with wearable body tech designed for the abs, waist, arms, legs, and glutes.

Zero-impact, everyday convenience — results you can feel.

🏆 3. TRAIN LIKE A PRO — WITHOUT IMPACT

Whether you’re an athlete or just beginning your wellness journey, enjoy impact-free training that enhances posture, endurance, and recovery.

💪 4. WELLNESS, ENERGY & LONGEVITY

Unlike basic fitness tools, GYM IN A BOX® devices use intelligent stimulation to support muscle activation, promote relaxation, and enhance recovery for vibrant living.

Invented by L.A. wellness innovators Nika & Nino Cristiani, GYM IN A BOX® is redefining what it means to look good, feel strong, and age powerfully.

💡 Wellness & performance products — not for medical use. Results vary. Customers should consult a licensed healthcare professional regarding any medical-related questions prior to use.

All GYM IN A BOX® products are intended for general fitness and wellness support and are not designed to diagnose, treat, cure, or prevent any medical condition. Individual responses vary. Customers should consult a licensed healthcare professional regarding any medical-related questions prior to use.

Luxury Usage Guidelines

Welcome to Your Wellness Transformation

Thank you for choosing GYM IN A BOX®, powered by ToneUp15® StimFit Technology. You now own a piece of NextGen luxury fitness and beauty tech designed to fit seamlessly into your lifestyle.

Our mission: Luxury Fitness. No Gym Required.

Important Usage Guidelines

• GYM IN A BOX® devices are consumer fitness & beauty tools, not medical devices.

• They are intended for wellness, toning, and beauty purposes.

• They are not designed to diagnose, treat, cure, or prevent any medical condition.

Before You Begin

Please consult your physician before use if you:

• Have joint replacements, metal plates, screws, or spinal hardware

• Have a pacemaker, defibrillator, or any implanted electronic device

• Are pregnant

• Have had recent surgery or injury

• Have any condition where electrical stimulation may need clearance

Safe Use Recommendations

A Start with the lowest setting and increase gradually.

A Use only on healthy, intact skin.

A Limit sessions to 15 minutes per muscle group unless otherwise directed.

A Stop immediately if you experience discomfort.

A Keep devices away from water or moisture.

Disclaimer

GYM IN A BOX® devices are wellness massagers designed for consumer use. Results may vary. For

any medical concerns, conditions, or implanted devices, please consult your healthcare provider before use.

Luxury Meets ResponsibilityWe are committed to empowering your wellness journey ̶ safely, stylishly, and effectively. With GYM IN A BOX®, you’re not just training muscles; you’re redefining the future of fitness & beauty.

GYM IN A BOX®

Luxury Fitness & Beauty. Rebel Spirit.

www.gyminabox.la

Frequently Asked Questions

Who should check with a doctor before using GYM IN A BOX®?

GYM IN A BOX® devices are consumer wellness and fitness tools powered by our patented ToneUp15® StimFit Technology. They are not medical devices and are not intended to diagnose, treat, or cure any medical condition.

We recommend that anyone with the following conditions or history consult their physician before use:

Joint replacements (e.g., knee or hip implants)

Metal plates, screws, or spinal hardware (such as after fusion surgery)

Pacemakers, defibrillators, or other implanted medical devices

Recent surgeries or injuries

Pregnancy

Any other condition where electrical stimulation might need clearance

Is it safe for everyone?

Our products are designed as consumer fitness massagers for healthy individuals. Most people can use them as part of their daily wellness routine, but if you have any doubts — especially with implants, surgeries, or chronic conditions — your healthcare provider is the best person to advise you.

Why do you recommend medical clearance?

Luxury wellness means safety first. While ToneUp15® technology works at a low-level fitness stimulation range, every body is unique — especially with medical implants or prior surgeries. We want you to have complete peace of mind before starting.

Bottom line

GYM IN A BOX® = Luxury Fitness & Beauty Tech for everyday use.

Your doctor = The authority on your individual health.

Together = Safe, effective, and confidence-building results.

Q: “What is GYM IN A BOX MicroCurrent Smart Apparel and why is it better than any Weight loss Drug "? 

Let's face it, weight loss drugs may promise weight loss, but they do nothing for your overall health and wellness. Sure, they may help you shed some pounds, but do they build muscles or improve your fitness? No. But fear not, because GYM IN A BOX is here to save the day.

Discover the Revolutionary Weight Loss Solution Backed by 60 Years of Scientific Innovation.

Achieve Total Body Toning with Patented ToneUp15®️ BodySculpting Technology!

If you are pregnant, not feeling well, have heart disease, MS, diabetes, cancer, epilepsy, a pacemaker or any major diseases, please consult your doctor first and do not use GYM IN A BOX..

Q: "Will it help me lose weight"?
ToneUp15® like mechanical exercises, makes your muscles work and thereby burns calories. Studies have shown that this can be a supporting factor in a balanced weight loss program.

Q: "Is it vibrating“?
The effect of the integrated ToneUp15 ® 
Massaging Boosters can make it feel like the product is vibrating, it gives you a tingling sensation while it contracts and relaxes your muscles. But this effect comes from the contractions of your own stomach muscles. So when you feel a vibrating effect, it is coming from your abs working out. 

Q: I used it frequently and I don’t feel the contractions as strongly as in the beginning anymore, is it defective?

A: No, that’s perfectly normal. Your brain got used to the technology and the flex and relax sensation going on. So after getting used to it by frequent stimulation, the contraction doesn’t feel as strong anymore, just like your first day at the gym versus weeks later, it doesn’t feel as hard anymore. 
However, please charge the power just frequently, or change batteries, depending the device .

Q: “I am thin, can I use it”?
Your body shape does not matter. Everyone can benefit from the effects of our ToneUp15® technology. Just because you are thin does not mean that your muscles are toned or strong. And even if they are,  can still help you to improve their strength and shape.

Q: “Will it create muscles and tone abs”?
Your body creates abs. But it does so only if it is stimulated to do so, that is why we exercise. Wearing GYM IN A BOX with active  ToneUp15® Technology is  great way to support this as it give you an easy way to achieve this stimulation without having to do taxing exercises on a regular basis. 

Q: "Can it hurt me“?
Any effective fitness equipment has the ability to hurt you if used incorrectly. However, working out with  ToneUp15® is particularly kind on your joints and back and can therefore be a safer option for working out than many mechanical exercises. If you follow the product instructions, the product will be safe. Always think of safety first whatever you do. 

Q: “Can I wash it"?
The Smart Apparel can be hand washed as per instructions, but the Power Host & the snaps must be protected from all liquids and moisture. 

Q: “ What does the technology do”?
The technology uses low level ToneUp15® technology to achieve muscle contractions that are similar to a mechanical workout, such as crunches etc. A the top level, it is used by athletes to achieve peak workout performance. For daily use it provides a great support for regular workouts without having to do taxing manual workouts. 

Q: “Will it make me slimmer”?
ToneUp15® like mechanical exercises, makes your muscles work and thereby burns calories. Studies have shown that this can be a supporting factor in a balanced weight loss program.

Q: “Is it safe”?
Any effective fitness equipment has the ability to hurt you if used incorrectly. However, working out with  ToneUp15® is particularly kind on your joints and back and can therefore be a safer option for working out than many mechanical exercises. If you follow the product instructions, the product will be safe. Alway think of safety first whatever you do.

Q: “How long to see results“?
Every body is different and there are no hard and fast rules. Depending on your body you may feel results from the very first use. As with normal workouts, regular use and a healthy lifestyle are preconditions for any positive results. Our research and testimonies vary from noticeable results within the first 8-10 sessions, 4-6 weeks, to longer periods. 

Q: “Can I use it at the gym“?
Yes. You can use GYM IN A BIX  in any situation that is safe, as it is wireless wearable FitTech. Adding it to your gym routine can be a very effective way in getting to your desired results sooner. 

Q: “How often can I use it”?
Exercise is only effective is it is done regularly. You can use GYM IN A BOX daily. Each program has an automatic shut-off to prevent over-use in single sessions. 

Q: “Which size should I choose”?
Please use the size instructions on the products website. 

Q: “Can men use it as well“?
Absolutely, GYM IN A BOX is unisex, gender neutral and can give men and women the same benefits. 

Q: “I’m 70 + can I use it“?
Absolutely, GYM IN A BOX can be used throughout all adult ages. However, if you have any underlying health conditions, please check with your doctor first.   

Q: “I’m pregnant can I use it“?
We do not recommend the use of ToneUp15® while you are pregnant. Please consult with your medical practitioner prior to any performance related physical workouts.

Q: "What’s the difference to conventional Shape-Wear"?
GYM IN A BOX not only gives you the same shaping benefits as conventional Shape-Wear while wearing it, it also actively stimulates your muscles and helps your body tone and burn extra calories and improves the appearance of your skin simply by wearing it.

📦 Where do you ship from?

We ship free from Beverly Hills.

Every order includes tracking and luxury packaging.

Cart
Save $30.00
Gym In A Box®

VitalStep™ StimFit Foot Massage Pad

Regular price $89.00 Sale price $59.00 Free shipping + returns
/
Shipping calculated at checkout.

8 in stock

Activate from the ground up with patented ToneUp15®️ MicroCurrent Technology.

Introducing the ToneUp15® VitalStep™ Foot Recovery Spa — a next-generation wellness system designed to support circulation, enhance muscle activation, and promote recovery in just minutes a day.

Powered by patented ToneUp15® StimFit Technology, this is not a traditional foot device — it’s Elite Body Activation starting from your foundation.

 

Why It Works

Your feet are the base of everything — movement, balance, performance, and recovery.

The VitalStep™ system delivers intelligent pulse activation designed to:

  • Support healthy circulation
  • Engage muscles in the feet and lower legs
  • Promote relaxation and recovery
  • Enhance overall performance and mobility 

All with a simple, effortless experience — no gym required.

 💥 

Key Benefits

✔ Supports circulation

✔ Enhances muscle activation

✔ Promotes recovery and relaxation

✔ Lightweight, portable, and travel-ready

✔ Designed for daily use at home or on-the-go

🧠 

Smart Activation Technology

Featuring 8 intelligent modes and 19 adjustable intensity levels, the VitalStep™ adapts to your comfort and lifestyle.

The sleek digital controller allows you to:

  • Customize intensity levels
  • Switch activation modes
  • Control your session with precision

Just step on, power on, and activate.

⏱️ 

15 Minutes. Real Impact.

Designed to fit into your day — not take it over.

Whether you’re:

  • Supporting recovery after long days
  • Staying active while traveling
  • Maintaining muscle engagement in the GLP-1 era 

👉 15 minutes is all it takes

✈️ 

Luxury Wellness, Anywhere

Ultra-thin. Lightweight. Rechargeable.

Use it:

  • At home
  • At work
  • While traveling

Your wellness routine — elevated.

🖤 

The GYM IN A BOX® Difference

Trusted by athletes, wellness experts, and high-performance individuals, GYM IN A BOX® delivers:

✔ Patented ToneUp15® StimFit technology

✔ Premium design and performance

✔ Science-driven wellness solutions

✔ Results that fit your lifestyle 

🔥 

Elite Body Activation

This isn’t a foot massager.

This is a precision wellness system designed for modern performance, recovery, and longevity.

As seen on TV. Bestseller on QVC. Trusted by Celebrities & Pro Athletes. Approved by real people. Built for Results. 

💎 What is GYM IN A BOX®?

GYM IN A BOX® is luxury wearable fitness designed for real life.

It supports muscle tone and enhances performance in just 15 minutes — whether you’re working, relaxing, or traveling.

No commute. No disruption. Just activation.

🖤 When do people use it?

• While watching Netflix

• While working from home

• After a walk

• During recovery days

• Between meetings

• While traveling

  • At the gym to increase workout results

It integrates into your day — not the other way around.

⚡ Does it replace the gym?

For some, it enhances their training.

For others, it becomes their smart alternative.

It supports muscle engagement with low joint impact — perfect for busy professionals and active adults 30+ who want efficiency without burnout.

⏱ How long does a session take?

Just 15 minutes per area.

Consistency beats intensity.

Luxury fitness isn’t about exhaustion — it’s about intelligent activation.

🌿 Is it beginner friendly?

Yes. Adjustable intensity levels allow you to personalize your experience.

Whether you’re rebuilding tone, maintaining strength, or supporting muscle engagement in the GLP-1 era — this technology fits your stage of life.

From smart body sculpting to next-gen beauty tech, GYM IN A BOX® delivers science-backed performance and visible transformation — anytime, anywhere.

Age Well. Live Stronger.

We are not our age — we are our energy.

Time-Saving 💪 Performance-Enhancing 💃 Beauty-Boosting

Your shortcut to a more toned, energized, and confident body — without long workouts or downtime.

💼 1. TIME IS LUXURY — GET IT BACK

Stop wasting hours at the gym.

Our patented ToneUp15® StimFit Technology activates muscles and supports circulation for smarter, more effective training — in just 15 minutes.

🔥 2. SCULPT & SHAPE

Strengthen, tone, and redefine your physique with wearable body tech designed for the abs, waist, arms, legs, and glutes.

Zero-impact, everyday convenience — results you can feel.

🏆 3. TRAIN LIKE A PRO — WITHOUT IMPACT

Whether you’re an athlete or just beginning your wellness journey, enjoy impact-free training that enhances posture, endurance, and recovery.

💪 4. WELLNESS, ENERGY & LONGEVITY

Unlike basic fitness tools, GYM IN A BOX® devices use intelligent stimulation to support muscle activation, promote relaxation, and enhance recovery for vibrant living.

Invented by L.A. wellness innovators Nika & Nino Cristiani, GYM IN A BOX® is redefining what it means to look good, feel strong, and age powerfully.

💡 Wellness & performance products — not for medical use. Results vary. Customers should consult a licensed healthcare professional regarding any medical-related questions prior to use.

All GYM IN A BOX® products are intended for general fitness and wellness support and are not designed to diagnose, treat, cure, or prevent any medical condition. Individual responses vary. Customers should consult a licensed healthcare professional regarding any medical-related questions prior to use.

Luxury Usage Guidelines

Welcome to Your Wellness Transformation

Thank you for choosing GYM IN A BOX®, powered by ToneUp15® StimFit Technology. You now own a piece of NextGen luxury fitness and beauty tech designed to fit seamlessly into your lifestyle.

Our mission: Luxury Fitness. No Gym Required.

Important Usage Guidelines

• GYM IN A BOX® devices are consumer fitness & beauty tools, not medical devices.

• They are intended for wellness, toning, and beauty purposes.

• They are not designed to diagnose, treat, cure, or prevent any medical condition.

Before You Begin

Please consult your physician before use if you:

• Have joint replacements, metal plates, screws, or spinal hardware

• Have a pacemaker, defibrillator, or any implanted electronic device

• Are pregnant

• Have had recent surgery or injury

• Have any condition where electrical stimulation may need clearance

Safe Use Recommendations

A Start with the lowest setting and increase gradually.

A Use only on healthy, intact skin.

A Limit sessions to 15 minutes per muscle group unless otherwise directed.

A Stop immediately if you experience discomfort.

A Keep devices away from water or moisture.

Disclaimer

GYM IN A BOX® devices are wellness massagers designed for consumer use. Results may vary. For

any medical concerns, conditions, or implanted devices, please consult your healthcare provider before use.

Luxury Meets ResponsibilityWe are committed to empowering your wellness journey ̶ safely, stylishly, and effectively. With GYM IN A BOX®, you’re not just training muscles; you’re redefining the future of fitness & beauty.

GYM IN A BOX®

Luxury Fitness & Beauty. Rebel Spirit.

www.gyminabox.la

Frequently Asked Questions

Who should check with a doctor before using GYM IN A BOX®?

GYM IN A BOX® devices are consumer wellness and fitness tools powered by our patented ToneUp15® StimFit Technology. They are not medical devices and are not intended to diagnose, treat, or cure any medical condition.

We recommend that anyone with the following conditions or history consult their physician before use:

Joint replacements (e.g., knee or hip implants)

Metal plates, screws, or spinal hardware (such as after fusion surgery)

Pacemakers, defibrillators, or other implanted medical devices

Recent surgeries or injuries

Pregnancy

Any other condition where electrical stimulation might need clearance

Is it safe for everyone?

Our products are designed as consumer fitness massagers for healthy individuals. Most people can use them as part of their daily wellness routine, but if you have any doubts — especially with implants, surgeries, or chronic conditions — your healthcare provider is the best person to advise you.

Why do you recommend medical clearance?

Luxury wellness means safety first. While ToneUp15® technology works at a low-level fitness stimulation range, every body is unique — especially with medical implants or prior surgeries. We want you to have complete peace of mind before starting.

Bottom line

GYM IN A BOX® = Luxury Fitness & Beauty Tech for everyday use.

Your doctor = The authority on your individual health.

Together = Safe, effective, and confidence-building results.

Q: “What is GYM IN A BOX MicroCurrent Smart Apparel and why is it better than any Weight loss Drug "? 

Let's face it, weight loss drugs may promise weight loss, but they do nothing for your overall health and wellness. Sure, they may help you shed some pounds, but do they build muscles or improve your fitness? No. But fear not, because GYM IN A BOX is here to save the day.

Discover the Revolutionary Weight Loss Solution Backed by 60 Years of Scientific Innovation.

Achieve Total Body Toning with Patented ToneUp15®️ BodySculpting Technology!

If you are pregnant, not feeling well, have heart disease, MS, diabetes, cancer, epilepsy, a pacemaker or any major diseases, please consult your doctor first and do not use GYM IN A BOX..

Q: "Will it help me lose weight"?
ToneUp15® like mechanical exercises, makes your muscles work and thereby burns calories. Studies have shown that this can be a supporting factor in a balanced weight loss program.

Q: "Is it vibrating“?
The effect of the integrated ToneUp15 ® 
Massaging Boosters can make it feel like the product is vibrating, it gives you a tingling sensation while it contracts and relaxes your muscles. But this effect comes from the contractions of your own stomach muscles. So when you feel a vibrating effect, it is coming from your abs working out. 

Q: I used it frequently and I don’t feel the contractions as strongly as in the beginning anymore, is it defective?

A: No, that’s perfectly normal. Your brain got used to the technology and the flex and relax sensation going on. So after getting used to it by frequent stimulation, the contraction doesn’t feel as strong anymore, just like your first day at the gym versus weeks later, it doesn’t feel as hard anymore. 
However, please charge the power just frequently, or change batteries, depending the device .

Q: “I am thin, can I use it”?
Your body shape does not matter. Everyone can benefit from the effects of our ToneUp15® technology. Just because you are thin does not mean that your muscles are toned or strong. And even if they are,  can still help you to improve their strength and shape.

Q: “Will it create muscles and tone abs”?
Your body creates abs. But it does so only if it is stimulated to do so, that is why we exercise. Wearing GYM IN A BOX with active  ToneUp15® Technology is  great way to support this as it give you an easy way to achieve this stimulation without having to do taxing exercises on a regular basis. 

Q: "Can it hurt me“?
Any effective fitness equipment has the ability to hurt you if used incorrectly. However, working out with  ToneUp15® is particularly kind on your joints and back and can therefore be a safer option for working out than many mechanical exercises. If you follow the product instructions, the product will be safe. Always think of safety first whatever you do. 

Q: “Can I wash it"?
The Smart Apparel can be hand washed as per instructions, but the Power Host & the snaps must be protected from all liquids and moisture. 

Q: “ What does the technology do”?
The technology uses low level ToneUp15® technology to achieve muscle contractions that are similar to a mechanical workout, such as crunches etc. A the top level, it is used by athletes to achieve peak workout performance. For daily use it provides a great support for regular workouts without having to do taxing manual workouts. 

Q: “Will it make me slimmer”?
ToneUp15® like mechanical exercises, makes your muscles work and thereby burns calories. Studies have shown that this can be a supporting factor in a balanced weight loss program.

Q: “Is it safe”?
Any effective fitness equipment has the ability to hurt you if used incorrectly. However, working out with  ToneUp15® is particularly kind on your joints and back and can therefore be a safer option for working out than many mechanical exercises. If you follow the product instructions, the product will be safe. Alway think of safety first whatever you do.

Q: “How long to see results“?
Every body is different and there are no hard and fast rules. Depending on your body you may feel results from the very first use. As with normal workouts, regular use and a healthy lifestyle are preconditions for any positive results. Our research and testimonies vary from noticeable results within the first 8-10 sessions, 4-6 weeks, to longer periods. 

Q: “Can I use it at the gym“?
Yes. You can use GYM IN A BIX  in any situation that is safe, as it is wireless wearable FitTech. Adding it to your gym routine can be a very effective way in getting to your desired results sooner. 

Q: “How often can I use it”?
Exercise is only effective is it is done regularly. You can use GYM IN A BOX daily. Each program has an automatic shut-off to prevent over-use in single sessions. 

Q: “Which size should I choose”?
Please use the size instructions on the products website. 

Q: “Can men use it as well“?
Absolutely, GYM IN A BOX is unisex, gender neutral and can give men and women the same benefits. 

Q: “I’m 70 + can I use it“?
Absolutely, GYM IN A BOX can be used throughout all adult ages. However, if you have any underlying health conditions, please check with your doctor first.   

Q: “I’m pregnant can I use it“?
We do not recommend the use of ToneUp15® while you are pregnant. Please consult with your medical practitioner prior to any performance related physical workouts.

Q: "What’s the difference to conventional Shape-Wear"?
GYM IN A BOX not only gives you the same shaping benefits as conventional Shape-Wear while wearing it, it also actively stimulates your muscles and helps your body tone and burn extra calories and improves the appearance of your skin simply by wearing it.

📦 Where do you ship from?

We ship free from Beverly Hills.

Every order includes tracking and luxury packaging.

Cart
Save $60.00
Gym In A Box®

LumiLuxe™ Neck & Décolleté System

Regular price $249.00 Sale price $189.00 Free shipping + returns
/
Shipping calculated at checkout.

3 in stock

Neck & Décolleté Rescue System

Advanced Red Light Beauty Technology by GYM IN A BOX®

✨ Support Scar Healing & Décolleté Rejuvenation with the NEW LUMILUXE™ Neck & Décolleté System

Your neck, chest, and décolleté are often the first places to show signs of aging, sun damage, and surgical scarring.

That’s why we created the LUMILUXE™ Neck & Décolleté System — a luxury hands-free Red Light Beauty Technology device designed to support smoother, firmer, more radiant-looking skin in one of the most overlooked beauty zones.

After years of searching for something that actually worked for the neck & décolleté… we created it ourselves.

Why Women Love LUMILUXE™

✨ Targets the neck, chest & décolleté area
✨ Supports collagen production and skin rejuvenation
✨ Helps improve the appearance of sun damage and uneven skin tone
✨ Comfortable hands-free wearable design
✨ Spa-inspired beauty technology from the comfort of home
✨ Perfect addition to anti-aging and post-procedure skincare routines

Post-Surgical Scar Support

Many plastic surgeons recommend incorporating red light therapy into scar management protocols once incisions are fully healed and closed. Research suggests red light photobiomodulation may help support collagen remodeling, reduce inflammation, and improve the appearance of surgical scars over time. Studies have found that LED red light therapy appears safe in the postoperative period and may help reduce scarring when used appropriately.  

Introducing the new LumiLuxe™ Neck & Décolleté System by GYM IN A BOX® — advanced red light beauty technology designed to support smoother, brighter and firmer-looking skin in just 15 minutes a day.

💡 Goodbye jowls.
💡 Goodbye “turkey neck.”
💡 Goodbye wrinkled-looking décolleté.

This is luxury beauty-tech engineered for real women who want visible results without invasive treatments, downtime or endless expensive spa appointments.

✔ Helps reduce the appearance of dark spots

✔ Supports smoother-looking neck & chest skin

✔ Helps improve the look of fine lines & wrinkles

✔ Designed for neck, jawline & décolleté rejuvenation

✔ Hands-free LED beauty technology

💎 Your face doesn’t stop at your jawline.

Now your routine doesn’t either.

Neck & Décolleté Rejuvenation 

Your face gets treated.
But your neck & décolleté are where time shows first.

Introducing LumiLuxe™ Neck & Décolleté System

— a 3-in-1 LED beauty light therapy device designed primarily for neck & décolleté rejuvenation, with added benefits for overall skin appearance and upper back relaxation.

WHAT IT’S DESIGNED FOR

Elite Body Activation for Neck & Décolleté

Primary Focus:
💎 Neck rejuvenation
💎 Décolleté rejuvenation
✨ A smoother-looking, more refined appearance
✨ The look of fine lines and wrinkles
✨ Blemish-prone skin appearance
✨ A clearer, more even-looking tone
✨ Relaxation for the upper back area                                  
✨ Enhances visible firmness & tone
✨ Helps reduce the look of fine lines over time
✨ Delivers results in just 15 minutes a day

LED BEAUTY LIGHT THERAPY (DUAL WAVELENGTH)

Powered by targeted LED light technology (660nm + 850nm) to support:

  • Skin tone refinement
  • Radiance and glow
  • A firmer-looking, more youthful appearance

Designed specifically for full coverage of the neck, chest, and upper back.

3-IN-1 VERSATILITY

Neck & Décolleté Rejuvenation
Supports a smoother, firmer-looking appearance

Lower Face Support (from the neck up)
Helps improve the look of overall contour and profile

Upper Back Relaxation
Helps ease tension and promote comfort

HOW TO USE

  1. Place device around neck & décolleté
  2. Select your preferred mode
  3. Relax for 15 minutes (auto shut-off)

Recommended: 3–5× per week for 4–8 weeks

WHY YOU’LL LOVE IT

✔ Hands-free & easy
✔ No downtime
✔ Lightweight & travel-ready
✔ Designed for everyday luxury

BEVERLY HILLS–DESIGNED BEAUTY TECH

From GYM IN A BOX® — trusted, innovative, and built for modern lifestyles.

COMPLETE YOUR ROUTINE (BUNDLE UPGRADE)

For full-face + neck results, pair with:

Magic Glow 7-in-1 LED BeautyShield™

Supports:

  • Clearer-looking skin
  • Enhanced glow
  • Full routine from face to chest

👉 Shop the bundle:
https://gyminabox.la/products/magic-glow-premium-led-face-and-neck-beauty-light

💎

Your neck tells your story.
Now you can refine it.

 

 

As seen on TV. Bestseller on QVC. Trusted by Celebrities & Pro Athletes. Approved by real people. Built for Results. 

💎 What is GYM IN A BOX®?

GYM IN A BOX® is luxury wearable fitness designed for real life.

It supports muscle tone and enhances performance in just 15 minutes — whether you’re working, relaxing, or traveling.

No commute. No disruption. Just activation.

🖤 When do people use it?

• While watching Netflix

• While working from home

• After a walk

• During recovery days

• Between meetings

• While traveling

  • At the gym to increase workout results

It integrates into your day — not the other way around.

⚡ Does it replace the gym?

For some, it enhances their training.

For others, it becomes their smart alternative.

It supports muscle engagement with low joint impact — perfect for busy professionals and active adults 30+ who want efficiency without burnout.

⏱ How long does a session take?

Just 15 minutes per area.

Consistency beats intensity.

Luxury fitness isn’t about exhaustion — it’s about intelligent activation.

🌿 Is it beginner friendly?

Yes. Adjustable intensity levels allow you to personalize your experience.

Whether you’re rebuilding tone, maintaining strength, or supporting muscle engagement in the GLP-1 era — this technology fits your stage of life.

From smart body sculpting to next-gen beauty tech, GYM IN A BOX® delivers science-backed performance and visible transformation — anytime, anywhere.

Age Well. Live Stronger.

We are not our age — we are our energy.

Time-Saving 💪 Performance-Enhancing 💃 Beauty-Boosting

Your shortcut to a more toned, energized, and confident body — without long workouts or downtime.

💼 1. TIME IS LUXURY — GET IT BACK

Stop wasting hours at the gym.

Our patented ToneUp15® StimFit Technology activates muscles and supports circulation for smarter, more effective training — in just 15 minutes.

🔥 2. SCULPT & SHAPE

Strengthen, tone, and redefine your physique with wearable body tech designed for the abs, waist, arms, legs, and glutes.

Zero-impact, everyday convenience — results you can feel.

🏆 3. TRAIN LIKE A PRO — WITHOUT IMPACT

Whether you’re an athlete or just beginning your wellness journey, enjoy impact-free training that enhances posture, endurance, and recovery.

💪 4. WELLNESS, ENERGY & LONGEVITY

Unlike basic fitness tools, GYM IN A BOX® devices use intelligent stimulation to support muscle activation, promote relaxation, and enhance recovery for vibrant living.

Invented by L.A. wellness innovators Nika & Nino Cristiani, GYM IN A BOX® is redefining what it means to look good, feel strong, and age powerfully.

💡 Wellness & performance products — not for medical use. Results vary. Customers should consult a licensed healthcare professional regarding any medical-related questions prior to use.

All GYM IN A BOX® products are intended for general fitness and wellness support and are not designed to diagnose, treat, cure, or prevent any medical condition. Individual responses vary. Customers should consult a licensed healthcare professional regarding any medical-related questions prior to use.

Luxury Usage Guidelines

Welcome to Your Wellness Transformation

Thank you for choosing GYM IN A BOX®, powered by ToneUp15® StimFit Technology. You now own a piece of NextGen luxury fitness and beauty tech designed to fit seamlessly into your lifestyle.

Our mission: Luxury Fitness. No Gym Required.

Important Usage Guidelines

• GYM IN A BOX® devices are consumer fitness & beauty tools, not medical devices.

• They are intended for wellness, toning, and beauty purposes.

• They are not designed to diagnose, treat, cure, or prevent any medical condition.

Before You Begin

Please consult your physician before use if you:

• Have joint replacements, metal plates, screws, or spinal hardware

• Have a pacemaker, defibrillator, or any implanted electronic device

• Are pregnant

• Have had recent surgery or injury

• Have any condition where electrical stimulation may need clearance

Safe Use Recommendations

A Start with the lowest setting and increase gradually.

A Use only on healthy, intact skin.

A Limit sessions to 15 minutes per muscle group unless otherwise directed.

A Stop immediately if you experience discomfort.

A Keep devices away from water or moisture.

Disclaimer

GYM IN A BOX® devices are wellness massagers designed for consumer use. Results may vary. For

any medical concerns, conditions, or implanted devices, please consult your healthcare provider before use.

Luxury Meets ResponsibilityWe are committed to empowering your wellness journey ̶ safely, stylishly, and effectively. With GYM IN A BOX®, you’re not just training muscles; you’re redefining the future of fitness & beauty.

GYM IN A BOX®

Luxury Fitness & Beauty. Rebel Spirit.

www.gyminabox.la

Frequently Asked Questions

Who should check with a doctor before using GYM IN A BOX®?

GYM IN A BOX® devices are consumer wellness and fitness tools powered by our patented ToneUp15® StimFit Technology. They are not medical devices and are not intended to diagnose, treat, or cure any medical condition.

We recommend that anyone with the following conditions or history consult their physician before use:

Joint replacements (e.g., knee or hip implants)

Metal plates, screws, or spinal hardware (such as after fusion surgery)

Pacemakers, defibrillators, or other implanted medical devices

Recent surgeries or injuries

Pregnancy

Any other condition where electrical stimulation might need clearance

Is it safe for everyone?

Our products are designed as consumer fitness massagers for healthy individuals. Most people can use them as part of their daily wellness routine, but if you have any doubts — especially with implants, surgeries, or chronic conditions — your healthcare provider is the best person to advise you.

Why do you recommend medical clearance?

Luxury wellness means safety first. While ToneUp15® technology works at a low-level fitness stimulation range, every body is unique — especially with medical implants or prior surgeries. We want you to have complete peace of mind before starting.

Bottom line

GYM IN A BOX® = Luxury Fitness & Beauty Tech for everyday use.

Your doctor = The authority on your individual health.

Together = Safe, effective, and confidence-building results.

Q: “What is GYM IN A BOX MicroCurrent Smart Apparel and why is it better than any Weight loss Drug "? 

Let's face it, weight loss drugs may promise weight loss, but they do nothing for your overall health and wellness. Sure, they may help you shed some pounds, but do they build muscles or improve your fitness? No. But fear not, because GYM IN A BOX is here to save the day.

Discover the Revolutionary Weight Loss Solution Backed by 60 Years of Scientific Innovation.

Achieve Total Body Toning with Patented ToneUp15®️ BodySculpting Technology!

If you are pregnant, not feeling well, have heart disease, MS, diabetes, cancer, epilepsy, a pacemaker or any major diseases, please consult your doctor first and do not use GYM IN A BOX..

Q: "Will it help me lose weight"?
ToneUp15® like mechanical exercises, makes your muscles work and thereby burns calories. Studies have shown that this can be a supporting factor in a balanced weight loss program.

Q: "Is it vibrating“?
The effect of the integrated ToneUp15 ® 
Massaging Boosters can make it feel like the product is vibrating, it gives you a tingling sensation while it contracts and relaxes your muscles. But this effect comes from the contractions of your own stomach muscles. So when you feel a vibrating effect, it is coming from your abs working out. 

Q: I used it frequently and I don’t feel the contractions as strongly as in the beginning anymore, is it defective?

A: No, that’s perfectly normal. Your brain got used to the technology and the flex and relax sensation going on. So after getting used to it by frequent stimulation, the contraction doesn’t feel as strong anymore, just like your first day at the gym versus weeks later, it doesn’t feel as hard anymore. 
However, please charge the power just frequently, or change batteries, depending the device .

Q: “I am thin, can I use it”?
Your body shape does not matter. Everyone can benefit from the effects of our ToneUp15® technology. Just because you are thin does not mean that your muscles are toned or strong. And even if they are,  can still help you to improve their strength and shape.

Q: “Will it create muscles and tone abs”?
Your body creates abs. But it does so only if it is stimulated to do so, that is why we exercise. Wearing GYM IN A BOX with active  ToneUp15® Technology is  great way to support this as it give you an easy way to achieve this stimulation without having to do taxing exercises on a regular basis. 

Q: "Can it hurt me“?
Any effective fitness equipment has the ability to hurt you if used incorrectly. However, working out with  ToneUp15® is particularly kind on your joints and back and can therefore be a safer option for working out than many mechanical exercises. If you follow the product instructions, the product will be safe. Always think of safety first whatever you do. 

Q: “Can I wash it"?
The Smart Apparel can be hand washed as per instructions, but the Power Host & the snaps must be protected from all liquids and moisture. 

Q: “ What does the technology do”?
The technology uses low level ToneUp15® technology to achieve muscle contractions that are similar to a mechanical workout, such as crunches etc. A the top level, it is used by athletes to achieve peak workout performance. For daily use it provides a great support for regular workouts without having to do taxing manual workouts. 

Q: “Will it make me slimmer”?
ToneUp15® like mechanical exercises, makes your muscles work and thereby burns calories. Studies have shown that this can be a supporting factor in a balanced weight loss program.

Q: “Is it safe”?
Any effective fitness equipment has the ability to hurt you if used incorrectly. However, working out with  ToneUp15® is particularly kind on your joints and back and can therefore be a safer option for working out than many mechanical exercises. If you follow the product instructions, the product will be safe. Alway think of safety first whatever you do.

Q: “How long to see results“?
Every body is different and there are no hard and fast rules. Depending on your body you may feel results from the very first use. As with normal workouts, regular use and a healthy lifestyle are preconditions for any positive results. Our research and testimonies vary from noticeable results within the first 8-10 sessions, 4-6 weeks, to longer periods. 

Q: “Can I use it at the gym“?
Yes. You can use GYM IN A BIX  in any situation that is safe, as it is wireless wearable FitTech. Adding it to your gym routine can be a very effective way in getting to your desired results sooner. 

Q: “How often can I use it”?
Exercise is only effective is it is done regularly. You can use GYM IN A BOX daily. Each program has an automatic shut-off to prevent over-use in single sessions. 

Q: “Which size should I choose”?
Please use the size instructions on the products website. 

Q: “Can men use it as well“?
Absolutely, GYM IN A BOX is unisex, gender neutral and can give men and women the same benefits. 

Q: “I’m 70 + can I use it“?
Absolutely, GYM IN A BOX can be used throughout all adult ages. However, if you have any underlying health conditions, please check with your doctor first.   

Q: “I’m pregnant can I use it“?
We do not recommend the use of ToneUp15® while you are pregnant. Please consult with your medical practitioner prior to any performance related physical workouts.

Q: "What’s the difference to conventional Shape-Wear"?
GYM IN A BOX not only gives you the same shaping benefits as conventional Shape-Wear while wearing it, it also actively stimulates your muscles and helps your body tone and burn extra calories and improves the appearance of your skin simply by wearing it.

📦 Where do you ship from?

We ship free from Beverly Hills.

Every order includes tracking and luxury packaging.

Cart
Save $140.00
ThermaLuxe™ Belt Luxe Edition | GYM IN A BOX® Luxury heated sculpt belt powered by ToneUp15® Body Pulse Technology. Supports sweat, toning, relaxation & waist sculpting in 15 minutes.
Woman wearing a white electronic waist trimmer with a digital display ThermaLuxe™ Belt Luxe Edition | GYM IN A BOX® Luxury heated sculpt belt powered by ToneUp15® Body Pulse Technology. Supports sweat, toning, relaxation & waist sculpting in 15 minutes. on a beige background
ThermaLuxe™ Smart Beauty Sculpt Belt
ThermaLuxe™ Belt Luxe Edition | GYM IN A BOX® Luxury heated sculpt belt powered by ToneUp15® Body Pulse Technology. Supports sweat, toning, relaxation & waist sculpting in 15 minutes.
ThermaLuxe™ Belt Luxe Edition | GYM IN A BOX® Luxury heated sculpt belt powered by ToneUp15® Body Pulse Technology. Supports sweat, toning, relaxation & waist sculpting in 15 minutes.
THERMALUXE™ Smart Beauty Sculpt Belt by GYM IN A BOX® featuring Red Light Beauty Technology, patented ToneUp15® MicroCurrent Body Pulse Technology, and high-frequency vibration massage. Luxury wearable wellness and body sculpting belt designed for waist, abs, thighs, and lower body activation. Adjustable comfort fit, rechargeable portable design, one size fits S-XXL. Beverly Hills luxury fitness, beauty, recovery, and body toning technology for women and men. Elite Body Activation™ in just 15 minutes a day.
Smart beauty sculpt belt with digital display on a person's waist, promotional text about its features and benefits.
Luxury lifestyle photo of a woman wearing the THERMALUXE™ Smart Heat Sculpt Belt by GYM IN A BOX® in a modern marble bathroom. The widened beige wearable belt features a large digital controller with gold accents and is powered by Patented ToneUp15® MicroCurrent Body Pulse Technology. Elegant wellness and body sculpting device designed for comfort, heat support, muscle activation, and premium at-home fitness routines.
Luxury beige and gold THERMA LUXE™ wearable heating belt infographic by GYM IN A BOX® featuring advanced heat, vibration, and ToneUp15® StimFit Technology for abdominal toning, body sculpting, wellness support, and muscle activation. Square product banner showcases 25 intensity levels, rechargeable smart display controller, portable hands-free design, and multi-area use for waist, abdomen, and legs. Includes visual breakdown of thermal heat technology, vibration massage, and microcurrent stimulation with el
ThermaLuxe™ Belt Luxe Edition | GYM IN A BOX® Luxury heated sculpt belt powered by ToneUp15® Body Pulse Technology. Supports sweat, toning, relaxation & waist sculpting in 15 minutes.
ThermaLuxe™ Smart Beauty Sculpt Belt
Luxury lifestyle photo of a woman wearing the THERMALUXE™ Smart Heat Sculpt Belt by GYM IN A BOX® in a modern marble bathroom. The widened beige wearable belt features a large digital controller with gold accents and is powered by Patented ToneUp15® MicroCurrent Body Pulse Technology. Elegant wellness and body sculpting device designed for comfort, heat support, muscle activation, and premium at-home fitness routines.
Luxury lifestyle photo of a woman wearing the THERMALUXE™ Smart Heat Sculpt Belt by GYM IN A BOX® in a modern marble bathroom. The widened beige wearable belt features a large digital controller with gold accents and is powered by Patented ToneUp15® MicroCurrent Body Pulse Technology. Elegant wellness and body sculpting device designed for comfort, heat support, muscle activation, and premium at-home fitness routines.
Luxury square banner for GYM IN A BOX® THERMALUXE™ Smart Heat Sculpt Belt featuring a woman using the wearable wellness device on waist and thigh areas. Beige and gold infographic-style design highlights Smart Heat Technology, Patented ToneUp15® MicroCurrent Body Pulse Technology, and high-frequency vibration massage. Banner promotes multi-area body sculpting support for waist, abs, legs, and lower body with 25 intensity levels, rechargeable portability, enhanced sweating effect, and premium comfort fit.
ThermaLuxe™ Belt Luxe Edition | GYM IN A BOX® Luxury heated sculpt belt powered by ToneUp15® Body Pulse Technology. Supports sweat, toning, relaxation & waist sculpting in 15 minutes.
ThermaLuxe™ Belt Luxe Edition | GYM IN A BOX® Luxury heated sculpt belt powered by ToneUp15® Body Pulse Technology. Supports sweat, toning, relaxation & waist sculpting in 15 minutes.
ThermaLuxe™ Smart Beauty Sculpt Belt
Gym In A Box®

ThermaLuxe™ Smart Beauty Sculpt Belt

Regular price $389.00 Sale price $249.00 Free shipping + returns
/
Shipping calculated at checkout.

11 in stock

THERMA LUXE™ Smart Beauty Sculpt Belt

Powered by Patented ToneUp15® MicroCurrent Body Pulse Technology and soothing Redlight.

Adjustable Belt fits S-XXL

Experience the next generation of luxury wellness and body activation with the THERMA LUXE™ Smart Heat Sculpt Belt by GYM IN A BOX® — an advanced 3-in-1 wearable system combining soothing thermal heat, rhythmic vibration massage, and patented ToneUp15® MicroCurrent Body Pulse Technology for a premium at-home sculpting and wellness experience.

Designed for modern lifestyles, THERMA LUXE™ delivers targeted warmth and muscle activation in just 15 minutes a day — whether you’re relaxing at home, working, traveling, or recovering after workouts.

THERMA LUXE™ features lightweight luxury design with adjustable comfort fit technology and intelligent hands-free operation.

ONE SIZE FITS S-XL

So what makes the THERMALUXE™ different from our iconic MagicTone StimFitBelt®?

🔥 Built-in Smart Heat Technology
Creates a comforting sauna-like warmth designed to help sweat more while enhancing your wellness experience..

🍑 Anti Aging & Soothing Effect
The added Redlight feature supports skin rejuvenation, reducing stretchmarks and cellulites.

MULTI-AREA WELLNESS & SCULPTING SUPPORT ✨

THERMALUXE™ is designed for more than just the waist.

Use it on:

  • Waist & Abs
  • Legs & Thighs
  • Lower Body Wellness Areas

The flexible ergonomic design allows you to customize your wellness and sculpting routine wherever your body needs extra warmth, massage, and ToneUp15® body activation support.

🔥 Smart Redlight BeautyTechnology
⚡️ Patented ToneUp15® MicroCurrent Body Pulse Technology
🌪 High-Frequency Vibration Massage

All in one luxury wearable system.

WHY YOU’LL LOVE IT ✨

✔️ Supports abdominal muscle activation & toning
✔️ Helps enhance the appearance of a firmer waistline
✔️ Promotes a warming sauna-like wellness effect
✔️ Helps relax tired muscles with rhythmic vibration massage
✔️ Supports post-workout recovery & relaxation
✔️ Portable & rechargeable
✔️ Luxury design and ergonomic fit for everyday comfort
✔️ Adjustable intensity levels for personalized sessions
✔️ Perfect for home, office, travel & self-care routines

ADVANCED 3-IN-1 TECHNOLOGY

🔥 Thermal Heat Technology

Gentle controlled warmth helps create a comforting heating effect while supporting relaxation and a soothing body experience.

⚡ Patented ToneUp15® MicroCurrent Body Pulse Technology

Our signature technology delivers targeted microcurrent pulse activation designed to support muscle engagement, tone, and performance.

🌪 High-Frequency Vibration Massage

Powerful vibration modes help provide a deep massage sensation while supporting comfort and relaxation.

HOW IT WORKS

1️⃣ Redlight technology creates a soothing warming effect
2️⃣ Vibration massage helps relax and stimulate targeted areas
3️⃣ ToneUp15® MicroCurrent Body Pulse Technology supports muscle activation
4️⃣ Combined synergy enhances your overall sculpting and wellness routine

PRODUCT FEATURES

  • 25 Dynamic Intensity Levels
  • Smart LED Digital Display
  • Rechargeable & Portable
  • Adjustable Universal Fit
  • Soft-Touch Luxury Materials
  • Hands-Free Wellness Experience
  • Multi-Area Use: Waist, Abdomen & Legs
  • Lightweight Everyday Wearability 

PERFECT FOR

✨ Busy professionals
✨ Wellness lovers
✨ Travel-friendly self-care
✨ At-home sculpting routines
✨ Low-impact wellness support
✨ Women & men of all adult ages

Quick Start Guide

Step 1 — Prepare the Skin
💧 Lightly mist the treatment area or the electrode surface with water for optimal ToneUp15® pulse conductivity and comfort.

Step 2 — Power On
⚡ Press and hold the Power Button for 2–3 seconds until the display illuminates.

Step 3 — Position the Belt
✨ Secure THERMALUXE™ comfortably against bare skin on the desired treatment area:

• Waist & Abs
• Thighs
• Legs
• Lower Body Wellness Areas

Ensure the electrode panels maintain full skin contact.

Step 4 — Select Your Experience
Customize your session using the control panel:

🔥 Smart Heat Technology
⚡ ToneUp15® MicroCurrent Body Pulse Technology
🌪 Vibration Massage

Adjust intensity to your personal comfort level.

Step 5 — Relax & Enjoy
⏱ Recommended session: 15–25 minutes

The intelligent timer automatically completes your session.

THERMALUXE™ PRO TIPS

✔ Use on clean skin
✔ Start at a lower intensity and gradually increase
✔ Stay hydrated before and after sessions
✔ For best results, use consistently as part of your wellness routine
✔ Portable and travel-friendly for use at home, work, or on the go

✨ PRO TIP FOR ENHANCED RESULTS ✨
Pair your THERMALUXE™ Smart Heat Sculpt Belt with our bestselling Fit & Firm Sculpting Gel by NIKA for the ultimate luxury body sculpting routine.

Formulated to complement your ToneUp15® wellness sessions, this premium body gel helps support smoother-looking skin, enhanced warmth experience, and a more elevated post-session feel.

💖 Perfect after your THERMALUXE™ sessions
✨ Leaves skin feeling soft, hydrated & refreshed
⚡️ Designed to complement your body sculpting routine
🔥 Ideal for waist, abs, thighs & glutes

Upgrade your ritual here:
Fit & Firm Sculpting Gel by NIKA

WHAT’S INCLUDED

  • 1x THERMA LUXE™ Smart Heat Sculpt Belt
  • USB Charging Cable
  • User Manual

Utility Patent  US 11,925,799 B2

Design Patent  US D846, 836 S

by N. Cristiani | Cristiani's Balance, Fitness & Nutrition, LLC for GYM IN A BOX

As seen on TV. Bestseller on QVC. Trusted by Celebrities & Pro Athletes. Approved by real people. Built for Results. 

💎 What is GYM IN A BOX®?

GYM IN A BOX® is luxury wearable fitness designed for real life.

It supports muscle tone and enhances performance in just 15 minutes — whether you’re working, relaxing, or traveling.

No commute. No disruption. Just activation.

🖤 When do people use it?

• While watching Netflix

• While working from home

• After a walk

• During recovery days

• Between meetings

• While traveling

  • At the gym to increase workout results

It integrates into your day — not the other way around.

⚡ Does it replace the gym?

For some, it enhances their training.

For others, it becomes their smart alternative.

It supports muscle engagement with low joint impact — perfect for busy professionals and active adults 30+ who want efficiency without burnout.

⏱ How long does a session take?

Just 15 minutes per area.

Consistency beats intensity.

Luxury fitness isn’t about exhaustion — it’s about intelligent activation.

🌿 Is it beginner friendly?

Yes. Adjustable intensity levels allow you to personalize your experience.

Whether you’re rebuilding tone, maintaining strength, or supporting muscle engagement in the GLP-1 era — this technology fits your stage of life.

From smart body sculpting to next-gen beauty tech, GYM IN A BOX® delivers science-backed performance and visible transformation — anytime, anywhere.

Age Well. Live Stronger.

We are not our age — we are our energy.

Time-Saving 💪 Performance-Enhancing 💃 Beauty-Boosting

Your shortcut to a more toned, energized, and confident body — without long workouts or downtime.

💼 1. TIME IS LUXURY — GET IT BACK

Stop wasting hours at the gym.

Our patented ToneUp15® StimFit Technology activates muscles and supports circulation for smarter, more effective training — in just 15 minutes.

🔥 2. SCULPT & SHAPE

Strengthen, tone, and redefine your physique with wearable body tech designed for the abs, waist, arms, legs, and glutes.

Zero-impact, everyday convenience — results you can feel.

🏆 3. TRAIN LIKE A PRO — WITHOUT IMPACT

Whether you’re an athlete or just beginning your wellness journey, enjoy impact-free training that enhances posture, endurance, and recovery.

💪 4. WELLNESS, ENERGY & LONGEVITY

Unlike basic fitness tools, GYM IN A BOX® devices use intelligent stimulation to support muscle activation, promote relaxation, and enhance recovery for vibrant living.

Invented by L.A. wellness innovators Nika & Nino Cristiani, GYM IN A BOX® is redefining what it means to look good, feel strong, and age powerfully.

💡 Wellness & performance products — not for medical use. Results vary. Customers should consult a licensed healthcare professional regarding any medical-related questions prior to use.

All GYM IN A BOX® products are intended for general fitness and wellness support and are not designed to diagnose, treat, cure, or prevent any medical condition. Individual responses vary. Customers should consult a licensed healthcare professional regarding any medical-related questions prior to use.

Luxury Usage Guidelines

Welcome to Your Wellness Transformation

Thank you for choosing GYM IN A BOX®, powered by ToneUp15® StimFit Technology. You now own a piece of NextGen luxury fitness and beauty tech designed to fit seamlessly into your lifestyle.

Our mission: Luxury Fitness. No Gym Required.

Important Usage Guidelines

• GYM IN A BOX® devices are consumer fitness & beauty tools, not medical devices.

• They are intended for wellness, toning, and beauty purposes.

• They are not designed to diagnose, treat, cure, or prevent any medical condition.

Before You Begin

Please consult your physician before use if you:

• Have joint replacements, metal plates, screws, or spinal hardware

• Have a pacemaker, defibrillator, or any implanted electronic device

• Are pregnant

• Have had recent surgery or injury

• Have any condition where electrical stimulation may need clearance

Safe Use Recommendations

A Start with the lowest setting and increase gradually.

A Use only on healthy, intact skin.

A Limit sessions to 15 minutes per muscle group unless otherwise directed.

A Stop immediately if you experience discomfort.

A Keep devices away from water or moisture.

Disclaimer

GYM IN A BOX® devices are wellness massagers designed for consumer use. Results may vary. For

any medical concerns, conditions, or implanted devices, please consult your healthcare provider before use.

Luxury Meets ResponsibilityWe are committed to empowering your wellness journey ̶ safely, stylishly, and effectively. With GYM IN A BOX®, you’re not just training muscles; you’re redefining the future of fitness & beauty.

GYM IN A BOX®

Luxury Fitness & Beauty. Rebel Spirit.

www.gyminabox.la

Frequently Asked Questions

Who should check with a doctor before using GYM IN A BOX®?

GYM IN A BOX® devices are consumer wellness and fitness tools powered by our patented ToneUp15® StimFit Technology. They are not medical devices and are not intended to diagnose, treat, or cure any medical condition.

We recommend that anyone with the following conditions or history consult their physician before use:

Joint replacements (e.g., knee or hip implants)

Metal plates, screws, or spinal hardware (such as after fusion surgery)

Pacemakers, defibrillators, or other implanted medical devices

Recent surgeries or injuries

Pregnancy

Any other condition where electrical stimulation might need clearance

Is it safe for everyone?

Our products are designed as consumer fitness massagers for healthy individuals. Most people can use them as part of their daily wellness routine, but if you have any doubts — especially with implants, surgeries, or chronic conditions — your healthcare provider is the best person to advise you.

Why do you recommend medical clearance?

Luxury wellness means safety first. While ToneUp15® technology works at a low-level fitness stimulation range, every body is unique — especially with medical implants or prior surgeries. We want you to have complete peace of mind before starting.

Bottom line

GYM IN A BOX® = Luxury Fitness & Beauty Tech for everyday use.

Your doctor = The authority on your individual health.

Together = Safe, effective, and confidence-building results.

Q: “What is GYM IN A BOX MicroCurrent Smart Apparel and why is it better than any Weight loss Drug "? 

Let's face it, weight loss drugs may promise weight loss, but they do nothing for your overall health and wellness. Sure, they may help you shed some pounds, but do they build muscles or improve your fitness? No. But fear not, because GYM IN A BOX is here to save the day.

Discover the Revolutionary Weight Loss Solution Backed by 60 Years of Scientific Innovation.

Achieve Total Body Toning with Patented ToneUp15®️ BodySculpting Technology!

If you are pregnant, not feeling well, have heart disease, MS, diabetes, cancer, epilepsy, a pacemaker or any major diseases, please consult your doctor first and do not use GYM IN A BOX..

Q: "Will it help me lose weight"?
ToneUp15® like mechanical exercises, makes your muscles work and thereby burns calories. Studies have shown that this can be a supporting factor in a balanced weight loss program.

Q: "Is it vibrating“?
The effect of the integrated ToneUp15 ® 
Massaging Boosters can make it feel like the product is vibrating, it gives you a tingling sensation while it contracts and relaxes your muscles. But this effect comes from the contractions of your own stomach muscles. So when you feel a vibrating effect, it is coming from your abs working out. 

Q: I used it frequently and I don’t feel the contractions as strongly as in the beginning anymore, is it defective?

A: No, that’s perfectly normal. Your brain got used to the technology and the flex and relax sensation going on. So after getting used to it by frequent stimulation, the contraction doesn’t feel as strong anymore, just like your first day at the gym versus weeks later, it doesn’t feel as hard anymore. 
However, please charge the power just frequently, or change batteries, depending the device .

Q: “I am thin, can I use it”?
Your body shape does not matter. Everyone can benefit from the effects of our ToneUp15® technology. Just because you are thin does not mean that your muscles are toned or strong. And even if they are,  can still help you to improve their strength and shape.

Q: “Will it create muscles and tone abs”?
Your body creates abs. But it does so only if it is stimulated to do so, that is why we exercise. Wearing GYM IN A BOX with active  ToneUp15® Technology is  great way to support this as it give you an easy way to achieve this stimulation without having to do taxing exercises on a regular basis. 

Q: "Can it hurt me“?
Any effective fitness equipment has the ability to hurt you if used incorrectly. However, working out with  ToneUp15® is particularly kind on your joints and back and can therefore be a safer option for working out than many mechanical exercises. If you follow the product instructions, the product will be safe. Always think of safety first whatever you do. 

Q: “Can I wash it"?
The Smart Apparel can be hand washed as per instructions, but the Power Host & the snaps must be protected from all liquids and moisture. 

Q: “ What does the technology do”?
The technology uses low level ToneUp15® technology to achieve muscle contractions that are similar to a mechanical workout, such as crunches etc. A the top level, it is used by athletes to achieve peak workout performance. For daily use it provides a great support for regular workouts without having to do taxing manual workouts. 

Q: “Will it make me slimmer”?
ToneUp15® like mechanical exercises, makes your muscles work and thereby burns calories. Studies have shown that this can be a supporting factor in a balanced weight loss program.

Q: “Is it safe”?
Any effective fitness equipment has the ability to hurt you if used incorrectly. However, working out with  ToneUp15® is particularly kind on your joints and back and can therefore be a safer option for working out than many mechanical exercises. If you follow the product instructions, the product will be safe. Alway think of safety first whatever you do.

Q: “How long to see results“?
Every body is different and there are no hard and fast rules. Depending on your body you may feel results from the very first use. As with normal workouts, regular use and a healthy lifestyle are preconditions for any positive results. Our research and testimonies vary from noticeable results within the first 8-10 sessions, 4-6 weeks, to longer periods. 

Q: “Can I use it at the gym“?
Yes. You can use GYM IN A BIX  in any situation that is safe, as it is wireless wearable FitTech. Adding it to your gym routine can be a very effective way in getting to your desired results sooner. 

Q: “How often can I use it”?
Exercise is only effective is it is done regularly. You can use GYM IN A BOX daily. Each program has an automatic shut-off to prevent over-use in single sessions. 

Q: “Which size should I choose”?
Please use the size instructions on the products website. 

Q: “Can men use it as well“?
Absolutely, GYM IN A BOX is unisex, gender neutral and can give men and women the same benefits. 

Q: “I’m 70 + can I use it“?
Absolutely, GYM IN A BOX can be used throughout all adult ages. However, if you have any underlying health conditions, please check with your doctor first.   

Q: “I’m pregnant can I use it“?
We do not recommend the use of ToneUp15® while you are pregnant. Please consult with your medical practitioner prior to any performance related physical workouts.

Q: "What’s the difference to conventional Shape-Wear"?
GYM IN A BOX not only gives you the same shaping benefits as conventional Shape-Wear while wearing it, it also actively stimulates your muscles and helps your body tone and burn extra calories and improves the appearance of your skin simply by wearing it.

📦 Where do you ship from?

We ship free from Beverly Hills.

Every order includes tracking and luxury packaging.

Cart
Save $40.00
Gym In A Box®

UltraTone™ Core Master StimFitBelt™

Regular price $289.00 Sale price $249.00 Free shipping + returns
/
Shipping calculated at checkout.

18 in stock

NEW | GYM IN A BOX® UltraTone Core Master StimFitBelt™ ⚡ OUR MOST POWERFUL STIMFITBELT YET..
Next-Generation Core Activation. 15 Minutes. No Gym Required. Lightweight, durable, ultra efficient.

FOR HER & HIM | ONE SIZE FITS S-XL.

Belt Length: 119 cm / 46.85 in

The next generation of Elite Body Activation™ is here.

Meet the all-new GYM IN A BOX® UltraTone Core Master StimFitBelt™ — our advanced wearable core-training system engineered for convenient, targeted muscle activation in just 15 minutes a day.

Powered by our Patented MicroCurrent StimFit Pulse Technology, the UltraTone Core Master delivers electrical stimulation to activate and contract the muscles of your abs and core, helping support muscle toning and strengthening while fitting seamlessly into your lifestyle.

Wear it at home, while working, traveling or wherever life takes you.

No gym. No heavy equipment. No complicated setup.

⚡ ULTRATONE CORE MASTER FEATURES

✔️ Patented MicroCurrent StimFit Pulse Technology
Targeted electrical stimulation designed to activate and contract your core muscles.

✔️ Core-Focused Muscle Activation
Designed to target the abdominal and core muscle areas and support a stronger, more toned core.

✔️ One Size Fits All
Adjustable unisex construction designed for women and men.

✔️ 10 Professional Training Modes
Choose from 10 stimulation programs to customize your session.

✔️ 30 Adjustable Intensity Levels
Control your training intensity and gradually increase the level according to your comfort.

✔️ Lightweight + Wireless
Portable wearable technology without bulky gym equipment or complicated cables.

✔️ Rechargeable Battery
Rechargeable design for convenient cordless use.

✔️ Automatic 15-Minute Timer
A targeted muscle-activation session in just 15 minutes.

💎 FITNESS THAT FITS YOUR LIFE

Your workout doesn’t always need a gym.

Wear the UltraTone Core Master while you’re:

• At home
• Working
• Traveling
• Relaxing
• Fitting fitness into a busy day

15 minutes. Your core. Your schedule.

⚡ HOW TO USE

For optimal performance, wear the UltraTone Core Master StimFitBelt™ directly on clean, dry skin. Spray water on skin & electrode pads.

  1. Charge the belt’s power controller. Spray water on skin & electrode pads. Position the belt securely around your core with the contact areas directly against the skin.
  2. Turn on the controller.
  3. Select your preferred training mode.
  4. Begin at a low intensity and gradually increase to a strong but comfortable level.
  5. Complete your 15-minute session.

Do not wear the belt over clothing. Direct skin contact is required for proper stimulation.

✨ COMPLETE YOUR TONING RITUAL

After your 15-minute UltraTone™ Core Master StimFitBelt™ session, complete your body-care routine with your favorite GYM IN A BOX® workout-enhancing gels, creams, sticks or body lotions.

Massage your chosen formula into the targeted areas after removing the belt for the perfect finishing touch to your tone, sculpt & self-care ritual.

💎 TRAIN. TONE. TREAT.

Explore our GYM IN A BOX® Beauty Tech & Anti-Aging Collection and turn your workout into a complete luxury body-care experience. (Gym in a Box)

SHOP GYM IN A BOX® BODY & BEAUTY COLLECTION

IMPORTANT SAFETY INFORMATION

• Not for use during pregnancy.
• For adult use only.
• Keep out of reach of children.
• Do not use if you have a pacemaker.
• If you have an implanted electronic device, medical condition, recent surgery, or health concern, consult your physician before use.
• Discontinue use if you experience unexpected skin irritation or discomfort.

GYM IN A BOX® consumer fitness devices are intended for fitness and wellness use and are not intended to diagnose, treat, cure, or prevent any disease or medical condition.

Individual experiences and results may vary.

CARE INSTRUCTIONS

Wipe clean only.

• Dry in indirect sunlight.
• Do not machine wash.
• Do not bleach.
• Do not dry clean.
• Do not iron.

PATENTED GYM IN A BOX® TECHNOLOGY

U.S. Utility Patent: US 11,925,799 B2
U.S. Design Patent: US D846,836 S

By N. Cristiani | Cristiani’s Balance, Fitness & Nutrition, LLC for GYM IN A BOX®

GYM IN A BOX®

As seen on TV. Bestseller on QVC. Trusted by Celebrities & Pro Athletes. Approved by real people. Built for Results. 

💎 What is GYM IN A BOX®?

GYM IN A BOX® is luxury wearable fitness designed for real life.

It supports muscle tone and enhances performance in just 15 minutes — whether you’re working, relaxing, or traveling.

No commute. No disruption. Just activation.

🖤 When do people use it?

• While watching Netflix

• While working from home

• After a walk

• During recovery days

• Between meetings

• While traveling

  • At the gym to increase workout results

It integrates into your day — not the other way around.

⚡ Does it replace the gym?

For some, it enhances their training.

For others, it becomes their smart alternative.

It supports muscle engagement with low joint impact — perfect for busy professionals and active adults 30+ who want efficiency without burnout.

⏱ How long does a session take?

Just 15 minutes per area.

Consistency beats intensity.

Luxury fitness isn’t about exhaustion — it’s about intelligent activation.

🌿 Is it beginner friendly?

Yes. Adjustable intensity levels allow you to personalize your experience.

Whether you’re rebuilding tone, maintaining strength, or supporting muscle engagement in the GLP-1 era — this technology fits your stage of life.

From smart body sculpting to next-gen beauty tech, GYM IN A BOX® delivers science-backed performance and visible transformation — anytime, anywhere.

Age Well. Live Stronger.

We are not our age — we are our energy.

Time-Saving 💪 Performance-Enhancing 💃 Beauty-Boosting

Your shortcut to a more toned, energized, and confident body — without long workouts or downtime.

💼 1. TIME IS LUXURY — GET IT BACK

Stop wasting hours at the gym.

Our patented ToneUp15® StimFit Technology activates muscles and supports circulation for smarter, more effective training — in just 15 minutes.

🔥 2. SCULPT & SHAPE

Strengthen, tone, and redefine your physique with wearable body tech designed for the abs, waist, arms, legs, and glutes.

Zero-impact, everyday convenience — results you can feel.

🏆 3. TRAIN LIKE A PRO — WITHOUT IMPACT

Whether you’re an athlete or just beginning your wellness journey, enjoy impact-free training that enhances posture, endurance, and recovery.

💪 4. WELLNESS, ENERGY & LONGEVITY

Unlike basic fitness tools, GYM IN A BOX® devices use intelligent stimulation to support muscle activation, promote relaxation, and enhance recovery for vibrant living.

Invented by L.A. wellness innovators Nika & Nino Cristiani, GYM IN A BOX® is redefining what it means to look good, feel strong, and age powerfully.

💡 Wellness & performance products — not for medical use. Results vary. Customers should consult a licensed healthcare professional regarding any medical-related questions prior to use.

All GYM IN A BOX® products are intended for general fitness and wellness support and are not designed to diagnose, treat, cure, or prevent any medical condition. Individual responses vary. Customers should consult a licensed healthcare professional regarding any medical-related questions prior to use.

Luxury Usage Guidelines

Welcome to Your Wellness Transformation

Thank you for choosing GYM IN A BOX®, powered by ToneUp15® StimFit Technology. You now own a piece of NextGen luxury fitness and beauty tech designed to fit seamlessly into your lifestyle.

Our mission: Luxury Fitness. No Gym Required.

Important Usage Guidelines

• GYM IN A BOX® devices are consumer fitness & beauty tools, not medical devices.

• They are intended for wellness, toning, and beauty purposes.

• They are not designed to diagnose, treat, cure, or prevent any medical condition.

Before You Begin

Please consult your physician before use if you:

• Have joint replacements, metal plates, screws, or spinal hardware

• Have a pacemaker, defibrillator, or any implanted electronic device

• Are pregnant

• Have had recent surgery or injury

• Have any condition where electrical stimulation may need clearance

Safe Use Recommendations

A Start with the lowest setting and increase gradually.

A Use only on healthy, intact skin.

A Limit sessions to 15 minutes per muscle group unless otherwise directed.

A Stop immediately if you experience discomfort.

A Keep devices away from water or moisture.

Disclaimer

GYM IN A BOX® devices are wellness massagers designed for consumer use. Results may vary. For

any medical concerns, conditions, or implanted devices, please consult your healthcare provider before use.

Luxury Meets ResponsibilityWe are committed to empowering your wellness journey ̶ safely, stylishly, and effectively. With GYM IN A BOX®, you’re not just training muscles; you’re redefining the future of fitness & beauty.

GYM IN A BOX®

Luxury Fitness & Beauty. Rebel Spirit.

www.gyminabox.la

Frequently Asked Questions

Who should check with a doctor before using GYM IN A BOX®?

GYM IN A BOX® devices are consumer wellness and fitness tools powered by our patented ToneUp15® StimFit Technology. They are not medical devices and are not intended to diagnose, treat, or cure any medical condition.

We recommend that anyone with the following conditions or history consult their physician before use:

Joint replacements (e.g., knee or hip implants)

Metal plates, screws, or spinal hardware (such as after fusion surgery)

Pacemakers, defibrillators, or other implanted medical devices

Recent surgeries or injuries

Pregnancy

Any other condition where electrical stimulation might need clearance

Is it safe for everyone?

Our products are designed as consumer fitness massagers for healthy individuals. Most people can use them as part of their daily wellness routine, but if you have any doubts — especially with implants, surgeries, or chronic conditions — your healthcare provider is the best person to advise you.

Why do you recommend medical clearance?

Luxury wellness means safety first. While ToneUp15® technology works at a low-level fitness stimulation range, every body is unique — especially with medical implants or prior surgeries. We want you to have complete peace of mind before starting.

Bottom line

GYM IN A BOX® = Luxury Fitness & Beauty Tech for everyday use.

Your doctor = The authority on your individual health.

Together = Safe, effective, and confidence-building results.

Q: “What is GYM IN A BOX MicroCurrent Smart Apparel and why is it better than any Weight loss Drug "? 

Let's face it, weight loss drugs may promise weight loss, but they do nothing for your overall health and wellness. Sure, they may help you shed some pounds, but do they build muscles or improve your fitness? No. But fear not, because GYM IN A BOX is here to save the day.

Discover the Revolutionary Weight Loss Solution Backed by 60 Years of Scientific Innovation.

Achieve Total Body Toning with Patented ToneUp15®️ BodySculpting Technology!

If you are pregnant, not feeling well, have heart disease, MS, diabetes, cancer, epilepsy, a pacemaker or any major diseases, please consult your doctor first and do not use GYM IN A BOX..

Q: "Will it help me lose weight"?
ToneUp15® like mechanical exercises, makes your muscles work and thereby burns calories. Studies have shown that this can be a supporting factor in a balanced weight loss program.

Q: "Is it vibrating“?
The effect of the integrated ToneUp15 ® 
Massaging Boosters can make it feel like the product is vibrating, it gives you a tingling sensation while it contracts and relaxes your muscles. But this effect comes from the contractions of your own stomach muscles. So when you feel a vibrating effect, it is coming from your abs working out. 

Q: I used it frequently and I don’t feel the contractions as strongly as in the beginning anymore, is it defective?

A: No, that’s perfectly normal. Your brain got used to the technology and the flex and relax sensation going on. So after getting used to it by frequent stimulation, the contraction doesn’t feel as strong anymore, just like your first day at the gym versus weeks later, it doesn’t feel as hard anymore. 
However, please charge the power just frequently, or change batteries, depending the device .

Q: “I am thin, can I use it”?
Your body shape does not matter. Everyone can benefit from the effects of our ToneUp15® technology. Just because you are thin does not mean that your muscles are toned or strong. And even if they are,  can still help you to improve their strength and shape.

Q: “Will it create muscles and tone abs”?
Your body creates abs. But it does so only if it is stimulated to do so, that is why we exercise. Wearing GYM IN A BOX with active  ToneUp15® Technology is  great way to support this as it give you an easy way to achieve this stimulation without having to do taxing exercises on a regular basis. 

Q: "Can it hurt me“?
Any effective fitness equipment has the ability to hurt you if used incorrectly. However, working out with  ToneUp15® is particularly kind on your joints and back and can therefore be a safer option for working out than many mechanical exercises. If you follow the product instructions, the product will be safe. Always think of safety first whatever you do. 

Q: “Can I wash it"?
The Smart Apparel can be hand washed as per instructions, but the Power Host & the snaps must be protected from all liquids and moisture. 

Q: “ What does the technology do”?
The technology uses low level ToneUp15® technology to achieve muscle contractions that are similar to a mechanical workout, such as crunches etc. A the top level, it is used by athletes to achieve peak workout performance. For daily use it provides a great support for regular workouts without having to do taxing manual workouts. 

Q: “Will it make me slimmer”?
ToneUp15® like mechanical exercises, makes your muscles work and thereby burns calories. Studies have shown that this can be a supporting factor in a balanced weight loss program.

Q: “Is it safe”?
Any effective fitness equipment has the ability to hurt you if used incorrectly. However, working out with  ToneUp15® is particularly kind on your joints and back and can therefore be a safer option for working out than many mechanical exercises. If you follow the product instructions, the product will be safe. Alway think of safety first whatever you do.

Q: “How long to see results“?
Every body is different and there are no hard and fast rules. Depending on your body you may feel results from the very first use. As with normal workouts, regular use and a healthy lifestyle are preconditions for any positive results. Our research and testimonies vary from noticeable results within the first 8-10 sessions, 4-6 weeks, to longer periods. 

Q: “Can I use it at the gym“?
Yes. You can use GYM IN A BIX  in any situation that is safe, as it is wireless wearable FitTech. Adding it to your gym routine can be a very effective way in getting to your desired results sooner. 

Q: “How often can I use it”?
Exercise is only effective is it is done regularly. You can use GYM IN A BOX daily. Each program has an automatic shut-off to prevent over-use in single sessions. 

Q: “Which size should I choose”?
Please use the size instructions on the products website. 

Q: “Can men use it as well“?
Absolutely, GYM IN A BOX is unisex, gender neutral and can give men and women the same benefits. 

Q: “I’m 70 + can I use it“?
Absolutely, GYM IN A BOX can be used throughout all adult ages. However, if you have any underlying health conditions, please check with your doctor first.   

Q: “I’m pregnant can I use it“?
We do not recommend the use of ToneUp15® while you are pregnant. Please consult with your medical practitioner prior to any performance related physical workouts.

Q: "What’s the difference to conventional Shape-Wear"?
GYM IN A BOX not only gives you the same shaping benefits as conventional Shape-Wear while wearing it, it also actively stimulates your muscles and helps your body tone and burn extra calories and improves the appearance of your skin simply by wearing it.

📦 Where do you ship from?

We ship free from Beverly Hills.

Every order includes tracking and luxury packaging.

Cart