Features: 13 curved support strips for elastic support for shock relief and decompression on the back, simulating the support to fit the curvature of the lumbar spine. 2Neoprene anti?slip embossed, fit the waist curve, let the movement more freely. 3Easy to sweat and breathe, suits your body without irritating the skin. It's a quick way to burn fat, and after 5 minutes of exercise with this belt, your sweat will start to drop. 4Perfect fit to your lower abdomen, lined with SBR embossed non?slip material, enhance heat circulation, faster sweating. 5Comfortable for wearing it daily. Combined with workout and waist training. Condition: 100% Brand New Item Type: Waist Belt Material: Neoprene Nylon Color Options: Blue, Black Size Options: S, M, L Size Length (cm/inch)Width (cm/inch) Waistline(cm/inch) S 90/35.4 20/7.9 Below 80/31.5 M 100/39.4 20/7.9 80-90/31.5-35.4 L 110/43.3 20/7.9 93-100/36.6-39.4 Package Included: 1 x Waist Belt&nbsp&nbsp&nbsp