Personalized My Daddy is the World’s Best Marketing Specialist Infant Romper. My Daddy is the World’s Best Marketing Specialist Infant Romper - White has cute world’s best design with slogan for the son or daughter of an Marketing Specialist 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)