Nike Lightweight Sleeves 2.0 are unisex arm warmers designed to stay comfortable and focused during training and running. They fit snugly with light compression to support muscles and maintain a stable, comfortable feel without restricting movement. The outer fabric is 12% elastane and 88% polyester, offering ultra-lightweight, breathable performance. These sleeves wick sweat and moisture away from the body, helping arms stay dry during intense exertion. They feature an elasticated cuff to keep them in place and a clean Nike design with subtle detailing for a sporty look during training or leisure. In addition to moisture management, the sleeves are treated with UV technology to help deflect the sun’s rays, enabling use in various weather conditions. This version is available as a unisex arm warmer in black/silver, size L/XL. The construction emphasizes durable quality with long-lasting shape retention for reliable use over time. Features Snug fit with light compression Ultra-lightweight breathable fabric Wicks sweat and moisture away UV treatment deflects sun rays Elasticated cuff for secure fit Unisex arm warmers, black/silver, L/XL