Cincinnati Flag Ohio 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 Vintage Grunge Flag of Cincinnati Ohio T Shirts for men,women and kids Popular custom designed Cincinnati shirt gifts Lightweight, Classic fit, Double-needle sleeve and bottom hem