Keen Revel IV Polar Boot - Black (M)

The agility of a light hiker with the warmth of a down jacket. These winter boots are built for active, frigid days. This boot features 200g of insulation, heat-trapping materials underfoot and exceptional grip on ice and snow. 

Specs

• Metal eyelets for added durability
• Thermal Heat Shield insole captures warmth 
• Compression-molded EVA midsole for cushioning 
• KEEN.Polar Traction outsole for more grip on ice and snow 
• Non-marking multi-directional use lugs for increased traction
• 5mm multi-directional lugs 
• Stability shank delivers lightweight support
• KEEN.DRY waterproof, breathable membrane
• KEEN.WARM Recycled PET insulation rated to -25F/-32C
• Eco Anti-Odor for natural odor control
• Environmentally preferred premium leather from LWG-certified tannery