The Nike Pro Dri-Fit Adult Football Arm Sleeves 4.0 offer a combination of style and functionality for game day. These sleeves are designed to keep your arms dry and protected from cuts. The Dri-Fit material wicks sweat away, while the form-fitting design keeps you secure. These sleeves also provide UVA and UVB protection for sunny days and feature a band that stays in place during play. Sold in pairs, these arm sleeves are compliant with NFHS standards.