Waist support The ergonomic design of the waist belt closely adheres to the waist line, supports the lumbar spine, relieves pain, and protects your waist from bending, and shaping your body shape to make your figure more attractive. Firm wearing Double elastic bands design, equipped with a large area of Velcro, can be firmly fixed on the waist, not easy to fall off. Breathable fabric Using comfortable and breathable fabric, won't sweat when worn on the waist, bringing you a comfortable wearing experience. Invisible wear Fits the body shape, the fabric is thin and comfortable, and can be worn inside the clothes, suitable for outings. High quality fabric High-quality fluffing cloth supports repeated adhesion, is not easy to fluff balls, and does not age after long-term use. Material: Polyester Size: S-90cm/35.37inch; M-100cm/39.3inch; L-110cm/43.23inch; XL-120cm; XXL-130cm Weight: 260g/9.17oz Package: 1 x waist belt