I Put Ketchup On My Ketchup Slim Fit T-Shirt Solid colors: 100% Cotton; Heather Grey: 90% Cotton, 10% Polyester; All Other Heathers: 58% Cotton, 42% Polyester Imported Machine wash cold with like colors, dry low heat Slim Fit Shirt by American Apparel Great gift for Gramps! Grandpa, poppy, pop, dad, father, day, pops, paw, pa, grandfather. This premium t-shirt is made of lightweight fine jersey fabric Fit: Slim (consider ordering a larger size for a looser fit)