This one-piece unites ultrasoft cotton interlock and a playful motif of Ralph Lauren Childrenswear's signature embroidered Pony. Size 9 months has a 24.25" body length and a 14.5" sleeve length Sleeve length is taken from the center back of the neck Signature Pony motif embroidered at the front Ribbed Polo collar Two-button placket Long sleeves with ribbed cuffs Ring snaps at the hem Imported Material & Care Cotton Machine washable