Relaxed fit Tear-away label Side seamed 4.2-ounce, 100% Airlume combed and ring spun cotton, 32 singles Athletic Heather: 4.2-ounce, 90/10 Airlume combed and ring spun cotton/poly, 32 singles Dark Grey Heather: 4.2-ounce, 52/48 Airlume combed and ring spun cotton/poly, 32 singles