Personalized Be A Pineapple Infant Romper. Infant Romper - White with hand drawn symbol of hospitality and generosity, the pineapple, says BE A PINEAPPLE GROW TALL, WEAR A CROWN AND BE SWEET INSIDE. 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)