Description: This waistband can protect your waist from getting injured. Made of quality materials, it's durable and comfortable to wear. The hook and loop design fits most people and can be used to adjust the tension. There are built-in magnets to promote blood circulation. The anti-slip crossed bands can fix the waist belt right in place. Suitable for sports lovers, also perfect for therapy, etc. Features: Made of premium materials, lightweight, breathable, skin-friendly, pliable and durable. Widened and single layer design give you comfortable and breathable wearing feeling. With a hook and loop can be adjusted for proper fit and tension. Crossed elastic reinforcing bands can fix the waist support in place instead of slipping down. With built-in magnet, it can make heat and promote blood circulation to relieve pain and keep your waist warm in winter. Suitable for sports lovers, versatile for therapy, pain relief, rehab, sport protection, etc. Specifications: Materials: Elastic Cloth Gender: Unisex Size Options: Beige-M; Beige-L; Beige-XL; Black-M; Black-L; Black-XL Size: Approx. M-107 x 14.5cm / 42 x 5.7in L-109 x 14.5 cm / 43 x 5.7in XL-114 x 14.5cm / 45 x 5.7in Weight: Approx. 311-384g Suitable for therapy, rehab, sports, etc Package Included: 1 x Waist Belt 1Made of premium materials, lightweight, breathable, skin-friendly, pliable and durable 2Widened and single layer design give you comfortable and breathable wearing feeling 3With a hook and loop can be adjusted for proper fit and tension. Crossed elastic reinforcing bands can fix the waist support in place instead of slipping down 4With built-in magnet, it can make heat and promote blood circulation to relieve pain and keep your waist warm in winter 5Suitable for sports lovers, versatile for therapy, pain relief, rehab, sport protection, etc