Keen Ferno Tall Leather Boots in black. Size 8.5 Waterproof Sleek appearance & high boot design offer you a boot made for city cruising. Full grain leather upper ensures durable, weather-resistant boot that has no problem dealing with unsavory weather. Leather lining provides comfort while you commute to work, window-shop, or run errands. Keen.cush PU and memory foam footbed mold to your feet, making every step a cushioned one. PU outsole give solid traction on sidewalks, subway platforms, and newly polished floors. Medial zipper ensures an easy on and off. Very good overall condition. Some peeling of internal lining and light wear on soles. See photos.