Stay comfortable on and off your board with the soft, sweat-wicking performance of the Nike SB Crew Skateboarding sock! ; Dri-FIT technology helps keep feet dry and comfortable. ; Arch compression for snug support. ; Rib cuff offers a secure, comfortable fit. ; Reinforced heel and toe for durability. ; Left-right specific for a natural feel. ; Dri-FIT 53% polyester, 34% cotton, 10% nylon, 3% spandex. ; Imported.