The Arm Covers are your go-to for UV protection and versatility. Made from stretchy LYCRAA(R), they offer UPF 50+ protection to shield your skin from the sun. An elastic upper band keeps them securely in place, while their lightweight and packable design makes them easy to bring along for any ride. Perfect for sunny days and ever-changing conditions, these covers are a must-have addition to your kit. Made of LYCRAA(R) for a comfortable fit and long-lasting shape retention. Elastic upper band keeps the cover from falling down Excellent Ultraviolet protection factor, UV UPF value + 50 Fabric Content: 80% Polyester, 20% Elastane