Bat-hog Hedgehog Tee 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 Adorable, Heroic, Funny and 100% Hedgehog approved T Shirt For more Original, unique, trendy, indy, geeky designs click on our brand name above. Lightweight, Classic fit, Double-needle sleeve and bottom hem