Nike Hyper Elite Fanatical Basketball Socks X-Large Black/Grey 6% spandex Dri-FIT fabric to wick sweat away and help keep feet dry and comfortable Dynamic arch compression adds a supportive fit around the foot Left/right specific for enhanced fit Strategic multi-density cushioning softens the impact where it counts Fabric: Dri-FIT 52% nylon/33% polyester/9% cotton/6% spandex