Personalized Sketchy Tuba and Text White Newborn Layette. A sketchy tuba and text against a rough distressed white background is a unique gift design for low brass musicians, school music teachers and sousaphone students in tuba choir, concert and marching band. 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