I'm Called Papa Because Way Too Cool Be Called Grandfather T 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 grandpa shirt, funny grandpa shirts, super grandpa shirt, coolest grandpa shirt, grandpa t shirt, grandpa tee shirts, grandpa shirts for men, papa shirt, papa shirts, papa t shirt I'm Called Papa Because Way Too Cool Be Called Grandfather T Shirt Lightweight, Classic fit, Double-needle sleeve and bottom hem