Personalized Percussion Mom Marching Band Drumline Gift Newborn Layette. Percussion Mom Newborn Layette - White music gift for marching band parents or a drumline or pit section musician. 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