Personalized Sister Bear Native Arrow Newborn Layette. Cute arrow and hearts Sister Bear Newborn Layette - White outfit for a new big sister or a middle or little sister too. 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