Shop Baby's at RalphLauren.com, the Official Site of Ralph Lauren. Color-Blocked Cotton Dress - This soft cotton jersey dress features a color-blocked design, a cute ruffled hem and our signature embroidered pony. Rounded neckline with a snapped placket at the back of the neck. Long raglan sleeves with sewn cuffs. Contrasting elbow patches. Ruffled hem. Our signature embroidered pony accents the left chest. Comes with a matching bloomer.