Ralph Lauren Baby Girls 2-Piece Big Pony Tiered Neon Dress Set 100% Cotton Imported Ruffled stand collar. Four-button placket. Puffed short sleeves with ribbed armbands. Tiered ruffled hem. Comes with a matching bloomer. The signature embroidered Big Pony accents the left chest. Dress and bloomer: 100% cotton. Machine washable. Imported.