Personalized Christmas Jingle Bell Newborn Layette. Christmas Jingle Bell holiday Newborn Layette - Black has big red bow on top of the bell. 100% combed ringspun cotton 5.8 ounce 1×1 baby rib sleeper. 3/8" flatlock binding at envelope neck and cuffs. Back sleeve flap to protect hands. Elastic opening at bottom. Infant: 0-3 Months