Peanut Butter and Jealous T-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 Peanut Butter and Jealous Shirt, Peanut Butter and Jealous TShirt, Peanut Butter and Jealous T Shirt Peanut Butter Shirt, Peanut Butter TShirt, Peanut Butter T Shirt, Jealous Shirt, Jealous TShirt, Jealous T Shirt Lightweight, Classic fit, Double-needle sleeve and bottom hem