Women's US Polo Assn Hilly-K Slip-On Casual Shoes Step into effortless style with the Women's U.S. Polo Assn. Hilly-K Slip-On Casual Shoes! With a breathable textile upper and a comfy slip-on design, these shoes are perfect for your busy days. Whether you're running errands or catching up with friends, these easy-to-wear shoes give you that sporty, chic vibe with a touch of classic U.S. Polo flair!