Polo Ralph Lauren Flutter-Sleeve Cotton Romper, Baby Girls U884733400470 This warm-weather romper is made from the same cotton mesh fabric as Ralph Lauren's iconic Polo shirt and features the season's eyelet-embroidered flutter sleeves for a sweet touch. Signature embroidered pony at the left chest Ruffled stand collar Four-button placket Eyelet-embroidered flutter sleeves Elasticized waist All cotton (5 F 4) (CT 5,8)