GUN Heartbeat EKG Shirt I Love My Handgun 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 Let people know where you stand on gun control. If your gun is near and dear to your heart. Lightweight, Classic fit, Double-needle sleeve and bottom hem