1:Features an industrial strength velcro enclosure to prevent slipping, which eliminates the need to tuck in the wraps 2:-ONE SIZE FITS ALL: Extended length, 80" Long and 3" Wide for fully adjustable knee support for lots of versatility. This means more support and customization for you 3:-WASHABLE: Safe to machine and hand wash, without any loss in elasticity 4:-THE ULTIMATE REBOUND: Extremely tight elastic, designed for the ultimate rebound; perfect for weightlifting, crossfit, body building, and power lifting 5:-PHYSICAL THERAPY: Cryotherapy and compression for optimum recovery of acute knee injuries