Osoi Black Tangle 70 square toe mules

These black Osoi Tangle 70 square toe mules are crafted from leather. An open toe silhouette, they feature a single toe strap, a slip-on style, a branded insole and a chunky 70 mm heel. If Huey Lewis And The News and Korean design lab Osoi have taught anything, it's that it's hip to be square.