U.S. Polo Assn. Baby Boys' Polo and Denim Jeans Set "Top: 60% Cotton/40% Polyester Imported Machine Wash Striped polo has embroidered pony on left chest Denim jeans have U.S. Polo assn. Patch on right back pocket Polo has two button front placket Buttons embossed with U.S. Polo Assn.