Fruit of the Loom Men's 4-Pack Crew Neck T-Shirt 100% cotton preshrunk jersey 100% cotton preshrunk jersey; Ash is 98/2% cotton/poly; Athletic Heather is 90/10 cotton poly; Black Heather 50/50 cotton/poly Neons, Retro Heathers & Safety Colors are 50/50 cotton/poly shoulder-to-shoulder tape; double-needle coverstitched front neck double-needle stitched sleeves and bottom hem