Personalized Colorguard Flag Infant Romper. A black flag with colorguard in vertical text is a bold gift design for color guard at birthdays, holidays, marching band and indoor winter guard. 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)