Personalized 1st Birthday Unicorn Balloon Toddler Full Zip Hooded Jacket. A cute little unicorn with a pastel rainbow mane flies high in the air holding on to a pink balloon that says "I'm 1". Great first birthday present for your little one. 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.