Patriot - Sexy Vintage Retro Rockabilly American Girl 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 Sexy Vintage Retro Rockabilly American Girl T-Shirt Retro Kid Original Design! Lightweight, Classic fit, Double-needle sleeve and bottom hem