1Sport vest, made of endothermic fabric, this shapewear makes you feel like you're in a sauna while exercising. 2The more you sweat, the more effective you are at losing weight, which also helps detoxify and clear pores. 3Comfortable, light, thin, slim, no smell, machine washable, also can wear for daily life. 4Super high quality fabric, composed of two layers, the inner thermalized fabric can increase your body temperature, promote sweating. 5Waterproof, fast drying, can shape the slimming effect, non-slip belt to ensures that the clothes do not shift during exercise, making the exercise more comfortable.