Please Stop Saying You Evolved From Us You Guys Are Assholes 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 Funny Gorilla T-Shirt That says "Please Stop Saying You Guys Evolved From Us. You Guys Are Assholes" Hilarious Gorilla T-Shirt shows how little man has evolved from the apes. This premium t-shirt is made of lightweight fine jersey fabric Fit: Slim (consider ordering a larger size for a looser fit)