1Wearing the shapewear makes you feel like you're in a sauna while exercising. The more you sweat, the more efficient you are at losing weight, which also helps detoxify and clear pores. 2Comfortable and versatile, lightweight and slim, no smell, machine washable, can also be used to wear outside. 3The vest is composed of two layers, the inner thermalized polymer fabric can increase your body temperature, promote sweating, also has the function of waterproof, fast drying, will not feel wet due to excess sweat; External use of performance compression fabric, can shape the slimming effect. 4The vest also uses a nonslip belt to make sure that the clothes do not shift during exercise, making the exercise more comfortable. 5Thicker than the general vest, light exercise can also sweat, easy to exercise abdominal muscles.