Size: L, XL, XXL,XXXL Color: Rose red Material: Spandex Closed form: Velcro Age range: Adult 1. Comfortable Adjustable and breathable Elastic fabric - This waist trim band is made of stretchy neoprene premium fabric and covered with air holes, which means it's easy to sweat and breathe. The double Velcro can be adjusted precisely in size, and the mesh backing can be used to achieve air permeability in the hot sauna or other fitness activities. 2. Double adjustment durable Velcro buckle belt, enhance abdominal compression and adjustment effect. You don't have to worry about the Velcro coming off when you exercise because the Velcro is stitched together with the material inside. Our trimmers are naturally flexible, adjustable to your size and shape, and fit comfortably around your waist during exercise. The spandex belt provides greater tightening for this waist trainer. 3. Efficient Hourglass Body Shaper - Instantly shapes your body into an hourglass shape; Carve 4-8 inches from the waist; Combine consistent use with a healthy lean diet, exercise, and plenty of water to get extraordinary results. 4. Functional Exercise Waist Trainer - Our waist shaping belts help smooth you out after pregnancy, or help eliminate belly slack and help you look slimmer. It also AIDS in the postpartum recovery process by reducing swelling, firming the skin, controlling the abdomen, and reducing it to a normal size for work, everyday attire, exercise, fitness, or yoga.