I Am The Storm - US Coast Guard Seaman ApprenticeSale Ends Soon. Don't Miss Out. G200 Gildan Ultra Cotton T Shirt 6. 1 ounce, 100% cotton Double needle neck, sleeves and hem; Roomy Unisex Fit Ash is 99% cotton, 1% poly; Sport Grey is 90% cotton, 10% poly; Dark Heather is 50% cotton, 50% polyester Decoration type: Digital Print Made by Gildan Size Chart G240 Gildan LS Ultra Cotton T Shirt 6. 1 ounce, 100% cotton Ash is 99% cotton, 1% poly; Sport Grey is 90% cotton, 10% poly; Dark Heather is 50%