Copper 88 Wrist/Hand Compression Sleeve is designed using patented fabric which contains 88% embedded copper in its composition. As the copper-oxide fibers are embedded and not infused, the copper will remain in the garment for count-less washes and will not dissipate providing continued anti-bacterial, anti-odor, UV protection and its super fast wicking properties.Copper88 compression wear will help improve blood circulation and support your muscles and joints aiding in faster recovery. Comfortably worn during exercise, rest and in the shower. Designed for people who value an active lifestyle.•Gender: UnisexColor: BlackComposition: 88% Copper Nylon / 12% SpandexContains 1 Sleeve