The men’s MOUNTAIN 600 Insulated Hiking Boot is the last word in superior grip, designed for hikers in the Pacific Northwest. A combined Vibram SPE flexible midsole and Fuga outsole give the best of cushioning and grip without the weight or bulk. A tough waterproof full grain leather upper benefits from Danner Dry liner protection. 200 grams of PrimaLoft Gold insulation provides warmth. The Ortholite comfort-first footbed is removable.