PU Synthetic Leather Material The U-shaped wrist rest is made of pu synthetic leather, which is high quality, durable, comfortable to wear and can be used for a long time. Flat round perforated design With flat round perforated design, the U-shaped wrist rest fits all kinds of wrists and is comfortable to wear. The ulna is exposed and the radius is fixed to ensure flexibility and prevent TFCC damage. The reusable U-shaped wristband with easy hook and loop closure is super sticky, not easy to fall off, and reusable. Helps relieve physiotherapy sprains by preventing wrist injuries during exercise. Wide range of uses U-shaped wrist rest is suitable for outdoor activities such as badminton, fitness, yoga, etc., and it is light in weight. The perfect accessory for working out or as a gift for a friend, fitness enthusiasts will love it The U-shaped wristband is made of pu synthetic leather material, which is of good quality, sturdy and durable, comfortable to wear and can be used for a long time. Designed with flat round perforations, the U-shaped wristband is suitable for all kinds of wrists and is comfortable to wear. The ulna is exposed and the radius is fixed to ensure flexibility and prevent TFCC damage. One size fits all (wrist circumference within 22.5cm) total length 31.5cm, width 4.5cm feature: Flat Round Perforation Design With a flat round perforation design, the U-shaped wrist rest fits all kinds of wrists and is comfortable to wear. The ulna is exposed and the radius is fixed to ensure flexibility and prevent TFCC injuries. The reusable U-shaped wristband features an easy-to-pull hook-and-loop buckle, which is super sticky, not easy to fall off, and reusable. Prevent wrist injuries during exercise and help relieve physiotherapy sprains. Wide range of uses U-shaped wrist rest is suitable for outdoor activities such as badminton, fitness, yoga, etc., and it is lightweight. The perfect accessory for working out or as a gift for friends, fitness enthusiasts will love it