Our Uintatherium mammal t-shirts are the ultimate gift for dinosaur enthusiasts! These cool mammal shirts for men and women are unisex, tagless, and made from an ultra-soft cotton-poly blend, featuring a full-color Uintatherium on the front and the prehistoric mammal's fossil on the back. All of our adult mammal shirts are limited-edition, fashion-fit, and collectible quality. So, if you're looking for a unique gift for a paleontologist or dinosaur lover, our Uintatherium shirt is the perfect choice!