Personalized We're One Twin Boys Toddler Full Zip Hooded Jacket. Twin boys with rosy cheeks, blue tank tops and shorts say WE'RE ONE 1st birthday Toddler Full Zip Hooded Jacket - Black. 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.