Personalized UnBAAlievable 1st Birthday Newborn Layette. 1st birthday IT'S UNBAALIEVABLE I'M 1! Newborn Layette - Red with funny dancing sheep wearing a polka dotted party hat and colorful balloons. 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