8.4 oz./yd, 80/20 ringspun cotton/polyester, 20 singles. Dark Heather is 50/50 cotton/polyester. Sport Grey is 75/25 cotton/ polyester. 2-end ringspun cotton face fleece. Classic fit . Dropped shoulder. Double-needle topstitching throughout. 1x1 rib with spandex cuffs and bottom band for enhanced stretch and recovery. Tear away label.