Personalized Rocking Horse Childs Toy Infant Romper. Cute gray Rocking Horse Infant Romper - White with colorful saddle and rocker and Appaloosa spots for a little boy or girl. 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)