Personalized Most Wonderful Time Infant Romper. It's The Most Wonderful Time of the Year! Festive holiday sentiment celebrating the season. Happy Holidays and Merry Christmas! 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)