Yellowstone Bison Toss National Park Wyoming 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 Graphic from Yellowstone National Park from a flyer given to visitors, warning of the dangers bison pose! Bison (buffalo) Selfies are dangerous! A great gift for anyone who loves Yellowstone or who is traveling to America's first national park! Enjoy the great scenery in Yellowstone National Park, but don't come too close to the iconic buffalo. Take your photos from a distance. Do NOT take a selfie with a bison or you'll get a visit from a park ranger! Lightweight, Classic fit, Double-needle sleeve and bottom hem