Made Of 100% Cotton Hook And Loop Velcro Protection - Protected Wrist Uses -Wrist Wrap Is A Strip Of Cloth Used By Boxers Secure To Protect The Hand And Wrist Against Injuries Induced By Punching Tied Wrap Around The Wrist And Palm Maintain The Alignment Of The Joints Training Wraps Are Usually Adjustable With Velcro Strap Long Lasting Adjustable.ideal for MMA, Boxing, Muay Thai and other combat sports.