Shop Unisex's at RalphLauren.com, the Official Site of Ralph Lauren. Dart EZ Sneaker - The Dart EZ Sneaker is crafted from durable canvas and features our signature embroidered pony. Lace-up styling with a hook-and-loop strap. "Polo" canvas tag at the tongue. Padded insole for shock absorption. Treaded sole. Our signature embroidered pony accents the outer side. "Polo" embroidery at the heel. Canvas. Imported.