Never let pain or discomfort slow you down and keep performing your best with the Copper Fit® Pro Series Elbow Sleeve. Designed to help relieve soreness and pain through compression technology, the Copper Fit® sleeve helps muscles recover faster to avoid injury while exercising. The copper ions bound to the fibers help reduce odors, while moisture wicking technology keeps stays cool and dry under pressure. FEATURES: Compression sleeve with built-in kinesiology bands Manufactured with copper ions bound to the fiber level during manufacturing Provides support for muscle stiffness, soreness and pain Helps reduce the recovery time of muscles Supports improved circulation and oxygenation of working muscles Prevent strain and fatigue by keeping muscles warm Wicks sweat away to prevent chafing and rashes Fits left or right elbow Endorsed by Brett Favre Blue sleeve sold exclusively at DICK's Sporting Goods Fabric: 82% polyester, 14% spandex, 4% copper Copper Fit