1. Tighten the abdomen, lift the buttocks, shape legs and support the chest . 2. With imported material, Israeli Yili nylon. 3. Eye and hook closures design for ease of use when using the restroom. 4. Adjustable shoulder straps to adjust according to personal needs. 5. Environmental protection bag: environmental protection EVA bag, non-toxic and harmless to the environment, can be recycled. 6. Independent card design. 77% NYLON + 23% SPANDE. Cold Hand Wash Separately.