Keep Calm Mardi Gras Funny Top 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 retro distressed grunge aged style effect graphic print tee Lightweight, Classic fit, Double-needle sleeve and bottom hem