Official Teenager T Shirt - Girls Cute 13th Birthday Cupcake 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 Cute Pink Cake tshirt - Kids Womans sizes - 13 years old Very pretty Tee shirt for any b-day girl, child or womens sizes. Lightweight, Classic fit, Double-needle sleeve and bottom hem