Jaure II Ms High Wide has a 3-layer shell construction. They offer rigid support, flexibility and has a high shaft that protects your foot and lower leg while keeping dirt and moisture out. Regardless of the challenges and soulful experiences you might encounter, whether you balance on rocky riverbeds knee deep in cold glacier water, crossing thick untracked forest terrain or fighting your way forward with a heavily loaded multi-day backpack, these boots are designed to help you reach your destination. High performance trekking boot with a 3-layer shell boot construction. They have a high shaft and a wide last Suited for all types of all year-round trekking, especially with a heavy backpack If you prefer a stable boot, this is it Enjoy the extra Heel Fit control (HFC), extra toe protection and the extra shock absorbent heel wedge Technical Features Shoelace Length: 180 mm Weight  900 g / shoe Size and Fit Last Width: Wide Materials Outsole: Vibram Curcuma outsole, Liba Smart TPU 1.5 mm