The Keen Anchorage III is an all-season, all-occasion versatile boot. This waterproof boot is made of nubuck leather and KEEN.Dry waterproof, breathable membrane to keep you dry and comfortable. The boot features 4mm multi-directional lugs for traction, 200 grams KEEN.Warm insulation and KEEN.Freeze rubber snow and ice grip. It also includes Cleansport NXTTMfor natural odor control and ESS shank that offers lightweight support. The thermal heat-shield footbed captures warmth.