American Roughneck Flag Stars & Stripes Tee Shirt 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 Unique Front & Back Design Roughneck Stars & Stripes Flag Design On The Back Lightweight, Classic fit, Double-needle sleeve and bottom hem