Personalized Rawr Dinosaur Birthday Infant Romper. Rawr! A cute little T-Rex dinosaur wearing a birthday hat and blowing a noisemaker is surrounded by colorful birthday balloons. Celebrate your little one's birthday in style. 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)