GYM IN A BOX™
Sexy Abs Easy!

GYM IN A BOX: WORKOUT SMARTER, NOT HARDER !

The World's first Electronic Waist Trainer that sculpts your body in 15 minutes with the simple push of a button! Integrated Toning Boosters help you getting firm, sculpted abs and a sexy waistline. Maximize your workouts, reduce inches off your waist and develop a beautiful hourglass figure almost in an instant. Turn inactive moments into your most productive by reshaping your body through technology.

GYM IN A BOX CoreWrap 4in1 Body Shaper Electronic Massager Corset Black & Pink GYM IN A BOX CoreWrap 4in1 Body Shaper Electronic Massager Corset Black & Pink
GYM IN A BOX  Waist Trimmer GYM IN A BOX  Waist Trimmer
GYM IN A BOX  Waist Trimmer GYM IN A BOX  Waist Trimmer
Instant hourglass figure & Toned Abs
Without even lifting a finger, sculpt the body of your dreams.
GYM IN A BOC compared to conventional Waist Trainers GYM IN A BOC compared to conventional Waist Trainers
GYM IN A BOC compared to conventional Waist Trainers GYM IN A BOC compared to conventional Waist Trainers

GYM IN A BOX™ CoreWrap: The World’s First Electronic Waist Trainer/ Fitness Belt with Massager function

A new way to exercise without having to spend hours at the gym! Featuring patented new auto active toning technology "ToneUp15®", that automatically targets your abdominal muscles , taking them through the same contraction / relaxation sequence as a crunch or sit-up. Integrated massaging boosters do the work, you get the results!

GYM IN A BOX Electronic Waist Trainer for Women and Men

Gym In A Box ToneUp15

  • Ultimate Toning Technology to Massage, Increase Sweat and Burn Extra Calories.
  • Patented Smart Fabric Toning Boosters featuring Silver Ions to Improve Flabby, Coarser Skin, Postpartum Belly Recovery, Reducing Stretch Marks and Cellulite, Providing a Variety of Toning & Firming benefits.

Customer LOVE - Please find more real customer reviews in the product section

Oxana

⭐⭐⭐⭐⭐
" I can't believe how fast GYM IN A BOX CoreWrap helped me getting rid of my love handles my waist shrunk almost instantly. I highly recommend this! " - Oxana

Christopher

⭐⭐⭐⭐⭐ "I love GYM IN A BOX. It's such a great concept. The tech really get s the job done fast. I could see my abs being leaner and firmer after 8 weeks. I use it at the gym and adt home for best results. Forever a customer." - Christopher


Jayne

⭐⭐⭐⭐⭐ "Fab quality and great efficiency you can’t find in any conventional waist trainer! Lost 3 inches off my waist in 6 weeks" - Jayne


Testimony Studies & Results

YES IT WORKS!

100% of our testimonials reported there abdominal
muscles felt firmer and more toned after 6 weeks.

92% of users felt that the firmness and strength
of their ab muscles have increased.

SHOP NOW
SHARE THE MAGIC WITH
YOUR BELOVED ONES
SAVE BIG on this SLIM & Fit KIT of 2 CoreWraps!

Real People, Real Results

Who we are

Celebrity Trainer Nika Cristiani is an experienced Fitness Tech entrepreneur. She is a certified Stim-Fit Expert and pioneer in the USA. Nika has created ‘GYM IN A BOX ™’concept in early 2017. Now launching the first product of the series, the CoreWrap "THE WORLD'S FIRST ELECTRONIC WAIST TRAINER MASSAGER CORSET“, to empower people to look better, feel better & perform better simply by wearing it. With the push of a button only, it gets the fitness job done for them. Time saving, money saving, easy to use and very effective.

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GYM IN A BOX IS MADE FOR ALL BODY TYPES

GET THE DREAM BODY YOU DESERVE

Made for all adult ages and all body types

WINDING DOWN

Turn inactive moments into most productive...

TONE AT HOME

Make the most of your time

ON THE MOVE

Take it out!

Share the magic with your beloved ones

Fitness loves company !