Personalized My Nana Dinosaur Long Sleeve T-Shirt. My Nana Thinks I'm Out Of This World! A cute dinosaur astronaut out in space lets the universe know what Nana thinks. Cute gift from Nana to her little dino. Pre-shrunk 100% cotton 6.1 ounce long sleeve t-shirt. Double-needle stitched neckline and sleeves. Quarter turned. Shoulder-to-shoulder taping. Adult: S, M, L, XL, 2XL, 3XL