"2XU® Compression Flex Arm: The 2XU® Compression Flex Arm is a unisex compression sleeve built for athletes who want targeted muscle support during training and faster recovery between sessions. Whether you're cycling, running, or cross-training, this sleeve delivers graduated compression from wrist to upper arm that promotes circulation and stabilizes the forearm, elbow, and bicep without restricting your range of motion. Seamless construction runs throughout the sleeve to reduce friction during extended wear, and a flexible articulated panel at the elbow moves with you rather than against you, so the sleeve stays comfortable whether your arm is bent or extended.The 80% nylon and 20% Lycra® construction holds its shape through repeated use, while high filament yarns wick sweat away from your skin to keep your arm dry during hard efforts. PWX POWER compression yarns provide firm, structured support that helps stabilize muscles during activity and supports recovery afterward. Built-in antibacterial properties help manage odor across longer training blocks, and UPF 50+ sun protection makes this sleeve practical for outdoor training in direct sunlight. Sold as a single sleeve, so order accordingly if you need coverage on both arms.Why Our Fit Experts Love It""I wore this sleeve during a long outdoor ride and was impressed by how well it stayed in place without bunching at the elbow. The articulated panel made a noticeable difference when I was in an aggressive position, and the fabric kept my arm dry throughout."" - Sawyer, Road Runner Sports Fit Expert, Wilmette ILWho It's Best ForThe 2XU® Compression Flex Arm is best for unisex athletes who want graduated compression support during training activities or recovery days. It suits cyclists, runners, and gym athletes who need targeted support at the forearm, elbow, and bicep, and who train outdoors where sun protection matters. VIP Family members can take the Compression Flex Arm for a 90-Day test drive with our Perfect Fit Guarantee."