Personalized Little Sister, Younger Sister, Arrow, Sibling Newborn Layette. Cute, fun and adorable design with arrow and text 'Little sister'. Modern and trendy gift, perfect for the little princess in your life. 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