Hand Wash Only ⊙Function: The sauna suits are designed for increase the sweat output, improve metabolism, burn more fat, remove toxins from the body, and promote faster weight loss when doing exercise. It suitable for both men and women, just choose the right size. ⊙Special Design: The elastic shrink design for collar, cuffs, waist, ankles can well gathering the heat and increase sweating, let you feel like in sauna room, then achieve better weight loss effect. Also this design make it can fit for most people in different figures, easy to wear and take off. ⊙Material: The gym exercise suit is made of high quality PVC. The water-proof, wind-proof function allow you do excise indoor and outdoor, even on a rainy day. The super light weight and very soft let it comfortable to wear on. The wear-resistant feature can service long term. ⊙Application: The sauna weight loss suit leave much room for body, allow you do various sports, such as: running, cycling, yoga, playing dumbbells, boxing, etc, you will not feel restrained and tight, your body will always keep comfort during the excise. ⊙Size: XXL. Total 3 size available: L, XL, XXL. Detail dimension as image shown. Color: Silver.