Our on-line store is open 24/7 and we ship Monday through Friday, excluding some holidays. Orders received for products without shipping restrictions on its product page will ship the same business day when received before 12:00 p.m. PST. Orders in high demand will have an estimated production time listed on its product page and will ship according to the date listed.
The Arm Covers are your go-to for UV protection and versatility. Made from stretchy LYCRA®, 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 LYCRA® 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
We are a Seattle, WA based outdoor gear store with a mission to make climbing, backpacking, skiing & mountaineering accessible and enjoyable for everyone.
© 2026, Master Store