It's a Tennessee Football thing Orange Unisex T-Shirt Solid colors: 100% Cotton; Heather Grey: 90% Cotton, 10% Polyester; All Other Heathers: 50% Cotton, 50% Polyester Imported Machine wash cold with like colors, dry low heat Tennessee Football Novelty T-Shirt - Big Orange. Makes a great gift for any sports fan on Christmas, Birthdays, or any holiday occasion! Lightweight, Classic fit, Double-needle sleeve and bottom hem