Personalized Black Footprints Heart Infant Romper. Footprints form the shape of a heart with marching band script is a unique design for band geeks at back to school, birthdays and holidays. Marching band is in your heart! Meet your new favorite outfit! Keep dressing simple with this one piece, lap shoulder t-romper. Super soft and perfect for baby's sensitive skin. 5.5 oz. 100% combed ringspun cotton premium jersey (CVC Colors are 60/40; Heather is 90/10 combed ringspun cotton/polyester)