Check Yo'Self Before You Rex Yo'Self Funny Dinosaur 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 "Check Yourself before you wreck Yourself!" Adult Jokes and Humor T-Shirt for the Funny man, the jokester, the troublemaker in the family or among friends. Perfect for Sci-Fi and Fantasy Movie and TV Show fans as well as for Archaeologists and people are interested in Archaeology! Shirt features the Bone of the prehistoric Tyrannosaurus Rex or "T-Rex" with a funny caption. Kids, Young adults and adventure movie lovers will adore this! Get it for your Dad this Father's Day!, Jurassic, Museum, Dig, Fossil, Carnivore Lightweight, Classic fit, Double-needle sleeve and bottom hem