Personalized Twins 1st Christmas Bird Toddler Full Zip Hooded Jacket. 1st Christmas twin boys or girls Toddler Full Zip Hooded Jacket - Black with holiday birds is also perfect for a couple celebrating their first Christmas together. 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.