Gildan Big Men's Cotton Long Sleeve T-shirt 100% Cotton Quality Long Sleeve T-Shirt for the Big Man by Gildan Medium to heavy 6.1 oz 100% Cotton fabric that's pre-shrunk for a great fit (Gray: 90% Cotton/10% Polyester, Safety Green & Charcoal: 50/50) Ribbed neckline and cuffs; clean finish hem. Runs about one inch smaller in the chest than other Big Size garments. See HAND MEASUREMENTS chart in photo gallery for the measurements of each size.