Personalized Irish Map Flag Infant Romper. Irish pride Infant Romper - Black with a distressed irish flag inside of a map of Ireland. Perfect for St. Patrick's Day. 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)