The Revel IV Mid Polar Boot in Magnet/North Atlantic from Keen.

Ultimate cold-weather performance meets the flexibility of a light hiker. We designed these winter boots for ladies with active, frosty days in mind. Heat-trapping materials, 200g insulation and incomparable grip on snow and ice make them ready for anything.

• 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 -25°F/-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
• Waterproof leather and performance mesh upper
• KEEN.Polar Traction outsole for more grip on snow and ice
• Compression-molded EVA midsole for cushioning
• Breathable textile lining
• Thermal Heat Shield insole captures warmth
• KEEN.DRY: A proprietary waterproof, breathable membrane that lets vapor out without letting water in.
• KEEN.WARM: Who knew charcoal bamboo could create something that keeps your feet warm? But it makes KEEN.Warm-a lightweight insulation that provides warmth where you need it most.