7 oz./yd, 52/48 Airlume pre-shrunk combed and ring-spun cotton/polyester fleece, 30 singles. Athletic Heather - 90/10 Airlume combed and ring-spun cotton/polyester fleece. Retail fit. Unisex sizing. No drawcords. Full zip closure with white taping. Ribbed cuffs and waistband. Side seams. Tear away label.