Personalized Dinosaur Astronaut 3rd Toddler Full Zip Hooded Jacket. Dinosaur Astronaut is floating in space with a 3 balloon celebrating its 3rd birthday. Cute birthday gift for your three year old! 7.5 oz., 60/40 cotton/polyester. Jersey-lined double-needle hemmed hood. Pouch pockets for all their treasures. Coverstitched shoulders and armholes. Coverstitched rib waistband and cuffs.