Personalized Yay! 81 Fun White Newborn Layette. Yay! 81 and ready for fun in white text in a decorative white swirl is a fun design for friends and family at birthday time. 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