Men's trekking shoes ideal for challenging backpacking expeditions with heavy loads. The full-grain leather upper with Hydrobloc treatment® ensures excellent control of the internal microclimate especially in wet weather; whereas the GORE-TEX Performance Comfort lining favours the regulation of perspiration and keeps the foot dry in any weather condition. The 996 VIOZ GTX high-cut trekking shoes improve the gait thanks to the enhanced toe off and FLEX-SYSTEM joint near the ankle. These men's trekking boots are ideal for various types of terrain: the Zamberlan® Vibram® 3D outsole allows excellent traction and control and is also equipped with undercut heel that helps braking during descents. The WIDE LAST shape also gives greater comfort and space in the forefoot area.Zamberlan Vioz GTX Features: Upper Hydrobloc® Full Grain Waxed Leather Thickness 2,4mm - 2,6mm Lining GORE-TEX Performance Comfort Insole Flex 4mm + PE Midsole Low Density PU Wedge Outsole Zamberlan® Vibram® 3D Size Range 40-49 Weight (HALF PAIR)715 Gr (Misura/Size 42) Last ZBPK