[MATERIAL]: 80% Neoprene + 20% Nylon.The thickness of the vest is 2.5 mm, the Mezzanine fabric is neoprene, and the inner and outer layers are nylon fabric.Neoprene which used to make diving suits, can increases body heat while touch the skin and without any discomfort. The inner layers increase body temperature and sweat while its outer layer is super absorbent, so that you sweat on the inside and stay dry on the outside.
[DESIGN]: Zipper closure easy to put on and off.The U shape design collar Corset training vest can be worn under or cover your regular shirts.Special fabric on the chest with small holes inside for breathability. The special neoprene material provide instant abdominal compression and lumbar support, allow you to have the proper support without any discomfort.
[MEN'S WAIST TRAINER]: More efficient for helping weight loss,sauna vest intensifies perspiration in your core by up to 3 times more than regular gym clothing,Sauna Vest Burns More Fat.Firmed and flatten tummy, slims, trims and smooths your waistline.it will help you to sweat more by heating up your core abdominal area during excercise,which allows you to eliminate toxins and expel extra water weight.
[NOTICE]: This vest was designed to help you sweat more and loss weight quicker,use Close-fitting design so it's size is not as your daily clothes, we suggest you to choose the right size according to the waist size. for avoid skin allergie and the better slimming effect, we kind suggest you to put this hot sweat sauna vest over your sports shirts when you're doing exercise.
[100% SATISFICATION]: We offer a 90-days money back guarantee with every purchase to show how confident we are in our waist trainer vest for men. Just feel free to contact us if you have any problems, we will do our best to solve.