* Removable, dual-density EVA insole with arch support for all-day comfort * Dual-density EVA midsole for lightweight cushioning * KEEN.FREEZE rubber outsole for traction in cold conditions * Non-marking rubber outsole leaves no trace * KEEN.DRY waterproof, breathable membrane * KEEN.WARM Recycled PET insulation rated to -25 degrees F/-32 degrees C * Eco Anti-Odor for natural odor control * Environmentally preferred premium leather from LWG-certified tannery * PFC-free, durable water repellent