The agility of a light hiker with the warmth of a down jacket. Keen built these men's winter boots with active, frigid days in mind. With 200g of insulation, heat-trapping materials underfoot, and exceptional grip on snow and ice.

Product Details 

• 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 -32°C
• 200g of Keen warm insulation
• Keen dry waterproof, breathable membrane 
• Eco Anti-Odor for natural odor control 
• Environmentally preferred premium leather from LWG-certified tannery