Personalized 5th Birthday Hippo Toddler Full Zip Hooded Jacket. 5th birthday Toddler Full Zip Hooded Jacket - Black has cute hippo animal design with number 5. 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.