1、Made of premium materials, breathable, skin-friendly, durable for long time use. Cold water washable but not bleach 2、Cross-over elastic band is can adjust the compression for proper fit and provide overall protection to the lumbar and muscles 3、Strong loop and hook ensures firm closure of the belt, makes it not prone to slip while you're exercising 4、Widened design is ergonomic and comfortable, and widens protection range form waist to back, which is different form other products 5、Unisex design and color, suitable for both men and women, perfect for sports lovers to prevent injury and injured people for rehab Features: Made of premium materials, breathable, skin-friendly, durable for long time use. Cold water washable but not bleach. Cross-over elastic band is can adjust the compression for proper fit and provide overall protection to the lumbar and muscles. Strong loop and hook ensures firm closure of the belt, makes it not prone to slip while you're exercising. Widened design is ergonomic and comfortable, and widens protection range form waist to back, which is different form other products.  Unisex design and color, suitable for both men and women, perfect for sports lovers to prevent injury and injured people for rehab. Specification: Material: OK Fabric + Lycra Color Options: Red; Blue Size: One Size Width: Approx. 17cm / 6.69inch Length: Approx. 100cm / 39.37inch (suitable for waist grith < 100cm / 39.37inch) Weight: Approx. 158-169g Package Included: 1 x Waist Protector Only