ABS, WAIST & CORE TONING BELTS

WHICH BELT IS FOR ME?

Every GYM IN A BOX® belt runs on the same patented ToneUp15® Pulse Body StimFit Technology — wireless muscle activation in 15-minute sessions, worn on bare skin. What changes is the design — and the extras. Find your goal:

Flatter stomach & everyday core toning → MagicTone StimFitBelt™ — fitted corset design with a sauna-effect sweat function and posture support.

Invisible under clothing, all day → UltraTone™ Core Master — 360° core, waist and lower-back coverage, slim enough to wear under clothes. One size fits S–XXL.

Tone, sculpt & sweat → SlimCore™ — adds warmth and heat for skin rejuvenation. One size fits S–XXL.

Beauty sculpting & skin → ThermaLuxe™ — warmth, vibration and red light for skin-improving beauty sculpting. One size fits S–XXL.

Built for him → Men's StimFitBelt™ — the same core-toning system, cut and sized for men.

Same patented technology. Different design. Pick the one that fits your routine.