50% Cotton, 50% Polyester. Taped back neck for extra comfort. Drop shoulder, crew neck style. Twin needle stitching detail. Ribbed neck cuff and waistband. Chest size: XS- 34in, S- 36in, M- 38-40in, L- 42-44in, XL- 46in, 2XL- 48in, 3XL- 50-52in, 4XL- 54-56in. 5XL- 58in. Ref: UTBC4675