No need to wait for someone else to make first tracks. They gave their waterproof winter boots for men a higher profile for deeper powder and the warmest insulation (rated to -40°F), plus better grip for snow and ice. Features Non-marking multi-directional lugs for increased traction 5mm multi-directional lugs for traction Stability shank delivers lightweight support KEEN.WARM Recycled PET insulation rated to -40°F/-40°C 400g of KEEN.WARM insulation KEEN.DRY waterproof, breathable membrane Eco Anti-Odor for natural odor control Environmentally preferred premium leather from LWG-certified tannery KEEN Men’s Revel IV High Polar Boot