Keen M Revel IV Mid Polar Waterproof woo_import_4 Hydrophobic mesh lining

Hydrophobic mesh lining

Polyester Mesh Lining

• Extra Heel Cushioning softer gel in the heel absorbs impact at heel strike

temperature: -40F

Charged Cushioning® midsole uses compression molded foam for ultimate responsiveness & durability

Keen M Revel IV Mid Polar Waterproof woo_import_4 Hydrophobic mesh liningThe agility of a light hiker with the warmth of a down jacket. We built the Revel IV Mid Polar 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. 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 25F 32C KEEN. DRY