Features:  【Comfortable Fabric】Spandex fabric is mainly used, which is comfortable and highly elastic, breathable and soft. 【Waist Support】For sedentary office staffs, it helps improve posture and release the back pain. For the gym training girls, it reduces the risk of injury like a herniated disc and lumber muscle strain during fitness exercise. 【Weight Loss Belt】The waist trimmer belt is suitable for sports, cycling and weight lifting. It can make you sweat during fitness workout and stimulates faster abdomen fat burning. 【Functional Shapewear】The body shaper also smooths your post baby tummy flab and love handles,helping you look slimmer. 【Convenient to Wear】Using hook and loop fasteners to fix is a convenient way to put on and take off. Specifications: Material: Spandex Color: Black Size: S, M, L S size: (Approx)(LxH) 83x20cm/32.6x7.8inch M size: (Approx)(LxH) 90x22cm/35.5x8.6inch L size: (Approx)(LxH) 100x22cm/39.3x8.6inch S Fits Waistline: (Approx) 60-70cm/23.6-27.5inch M Fits Waistline: (Approx) 70-80cm/27.5-31.5inch L Fits Waistline: (Approx) 80-90cm/31.5-35.5inch Package Included: 1 x Waist Trainer  Note:  1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement.