Personalized Notes So High Newborn Layette. Piccolo. Notes so high only dogs can hear with a piccolo replacing the letter L in this unique design for woodwind musicians. 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