Shop Baby's at RalphLauren.com, the Official Site of Ralph Lauren. Gingham Cotton Polo Shirt - Crafted from soft cotton interlock, this comfy polo shirt features a gingham pattern and our signature embroidered pony. Contrasting ribbed polo collar. Two-button placket. Short sleeves with contrasting ribbed armbands. Even vented hem. Our signature embroidered pony accents the left chest. 100% cotton. Machine washable. Imported.