Personalized World's Greatest Dad Blue Text Infant Romper. World's greatest dad in blue text with the earth in place of the letter O in the word world is a unique gift design for dads and stepdads on birthday, holidays and Father'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)