Personalized Cello Music Newborn Layette. Strung out on cello music text with a cello graphic is a humorous design to tickle the funny bone of your favorite music lover at birthdays, holidays, back to school and graduation. 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