KEEN 1029411 Men’s Revel IV Mid Polar Bison

1029411 Keen Men’s Revel IV Mid Polar Bison

The agility of a light hiker with the warmth of a down jacket. With 200g of insulation, heat-trapping materials underfoot, and exceptional grip on snow and ice. Original Fit has generous space across the forefoot for toes to splay.

• Heat Trapolator technology: Three layers of heat-trapping materials underfoot
• 200g of Keen Warm Recycled P.E.T. insulation rated to -25°F/-32°C
• Notch in back for Achilles movement and comfort
• Metal eyelets for added durability
• Compression-molded foam midsole for cushioning
• Thermal Heat Shield insole captures warmth
• Keen Polar Traction outsole for better grip on snow and ice

Materials

• Waterproof leather and performance mesh upper
• Breathable textile lining
• Non-marking multi-directional lugs for increased traction

Product Care

• Gently brush leather with a soft bristle brush or hand towel to remove loose dirt and debris. Tough stains may require a leather cleaner.