DISCONTINUED Sport-Tek Striped Arm Socks. STA03Show your team spirit-and add a layer of warmth-with these easy on/off arm socks. Pair with the Striped Beanie with Solid Band (STC31) sold separately.,85/14/1 cotton/poly/spandex,59/36/4/1 cotton/poly/metallic/spandex (Sport Blue/Silver, Team Navy/Silver),Sold as a pair