4.2 oz., 100% airlume  combed and ringspun cotton, 32 singles Athletic Heather and Black Heather are 90/10  airlume combed and ringspun cotton/polyester  Ash is 99/1  airlume  combed and ringspun cotton/polyester Alternate Heather CVC/Blend colors are 52/48  airlume combed and ringspun cotton/polyester  Heather Prism colors are 99/1 airlume combed and ringspun cotton/ polyester (Unique coloring, grey flecks of heather pulled through the base color) Side seams, retail fit Shoulder to shoulder taping Unisex sizing Tearaway label

Size Chart

Care instructions: Machine wash at a low heat. Wash garments inside-out, with similar colours. Avoid using bleach. Use non-chlorine bleach if necessary. Do not use fabric softeners. Tumble dry on a low cycle. Hang-dry for longer life. Cool iron inside-out. Do not iron directly on the print. Do not dry clean.