Teenage Mutant Ninja Turtles take bed time very seriously. Now your little TMNT fan can have their favorite heroes looking after them while they sleep. This pillowcase is part of the larger Teenage Mutant Ninja Turtles bedding collection here at Target. This pillowcase measures 30 inches long by 20 inches wide. It is machine wash cold and tumble dry low. It consists of 100% polyester.