Personalized 2nd Birthday Dinosaur Skateboarding Youth T-Shirt. Funny dinosaur on a skateboard with number 2 and rawr I'm two quote for a 2nd birthday party. Let the good times roll in a durable T-Shirt that takes kids from school to play in an amazing array of colors. 5.0 oz., pre-shrunk 100% cotton. Seamless 1x1 rib collar.