|Hanes Unisex NANO-T Long Sleeve T-Shirt 498L fiber content is 100% Ring-spum cotton; Ash: 99% Cotton/1% polyester; Light Steel: 90% Cotton, 10% Polyester. Hanes Unisex NANO-T Long Sleeve T-Shirt Features: Preshrunk to minimize shrinkage. Contemporary fit. Sleeves contoured to follow arm shape. Shoulders slightly rolled forward for superior fit. Narrower ribbed collar without cover seaming for vintage styling. Easy-to-remove label.. Hanes Unisex 498L comes with 1 T-Shirts per Pack.