Personalized Baby Grand Piano 1st Birthday Newborn Layette. IT'S GRAND TO BE ONE! 1st birthday Newborn Layette - Red with a bright and colorful funny faced baby grand piano and birthday 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