If you see a shark don't panic - Funny 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 If you see a shark don't panic. Bite first. Funny Tshirt. A funny graphic hand drawn with love from our designers. Perfect for swimmers, surfers, divers and anyone else that loves the water, or is simply fascinated by those powerful creatures. Lightweight, Classic fit, Double-needle sleeve and bottom hem