éA lightweight thermal featuring durable flat-lock seams, arm cuffs, and a longer slimming fit. Binding at neckline. Ribbed cuffs. Over locked bottom hem Fabric: 55% Cotton, 45% Polyester. Weight: 163gsm. Size (Chest): XS, S, M, L, XL, 2XL (26/28", 30/32", 34/36", 38/40", 42/44", 46/48")é