waterproof & insulation: the keen.dry waterproof, breathable membrane keeps your feet dry and comfortable all day long by allowing vapor out without letting water in; keen.warm recycled pet insulation with thermal heat shield rated to -25°f/-32°c
traction: keen.freeze rubber outsole provides high-traction grip in cold environments and on rocky surfaces with 5mm multi-directional lugs; non-marking rubber outsoles leaves no trace or imprints when walking indoors
support & comfort: external stability shank (ess) and 5mm multi-directional lugs offers lightweight support for improved mobility and torsion control on uneven surfaces; cushioned collar reduces irritation and discomfort around ankle
odor-protection: all keen products feature a natural, pesticide-free probiotic-based technology called eco anti-odor technology for breaking down odor in sweat
care tips: gently brush the boot with a soft bristle brush or hand towel to remove loose dirt and debris; treat stains by lightly rubbing a gum eraser in a circular motion over the location and lightly brush afterward