Types Of Dinosaurs T-Shirt Where can I find other types of dinosaurs designs? Expand or collapse section. In addition to types of dinosaurs designs, you can explore the marketplace for dinosaur, t rex, and archaeologist designs sold by independent artists. What material is this item made of? Expand or collapse section. 100% combed ringspun cotton. The perfect fabric for a graphic tee and the softest in the business. (Due to product availability, cotton type may vary for 2XL and 3XL sizes)…