Material: 100% airlume combed ringspun cotton. Dark grey heather: 52% airlume combed ringspun cotton, 48% polyester. Retail fit. Pre-shrunk. Ribbed collar and cuffs. Taped neck. Side seams. Twin needle hem. Tear out label. Chest size to fit: (XS): 31/34, (S): 34/37, (M): 38/41, (L): 42/45, (XL): 46/49, (XXL): 50/53in.