The upper, made in water-resistant suede and high tenacity nylon, offers lightness, protection, comfort and performance. The Gore-Tex Insulated Comfort Footwear lining guarantees the maximum insulation, waterproofness and breathability. The midsole is engineered with a mono density eva which guarantees support, comfort and cushioning while the Asolo/Vibram Crystal AG outsole presents a self-cleaning design and plus it uses the ArcticGrip Compound that guarantees extreme grip on icy and snowy terrains. To complete the model a toe rubber cap for additional front protection and the hardware lacing system for a fast and precise lace up. Find More Men's Hiking Boots | Women's Hiking Boots