100% cotton. Unisex short-sleeved T-shirt in soft ring-spun single jersey fabric, treated with enzymes for a smooth and comfortable surface. Features a ribbed crew neck with double-needle stitching and contrasting gray sweatband inside (for the Grey Heather version, the sweatband is navy blue). Side seams for a regular fit and refined details. Tear-off label on the neck. Composition Grey Heather: 85% cotton, 15% viscose.