A modern version of a traditional full-grain leather backpacking boot that's ideal for extended backpacking trips, long trekking, and all-season hiking. ; Hydrobloc full-grain leather upper with PU coated reinforcement. ; High-resistance treatment on the hardware. ; Combination GORE-TEX and MICROTEX lining for breathability and climate control. ; Zamberlan 3-Action Footbed is designed to respect the foot anatomy, reduce heel strike, follow the natural foot movement during walking, reduce muscle fatigue, and deliver total comfort and increased performance. ; Zamberlan Z.A.S. Air System is a special construction, design method, and choice of components to optimize comfort and make the boots extremely lightweight and breathable. ; Zamberlan Z.C.S. Cushioning System utilizes different types of shock absorbing materials with high cushioning and stabilizing effects. ; R.R.S. (Rubber Reinforcement System) is a special rubber reinforcement applied to the upper that ensures maximum abrasion resistance, enhances water repellence, and helps the boot to keep its shape during extended use. ; Thermoplastic rand on the toe and heel. ; Resoleable Zamberlan Vibram 3D outsole has been expressly developed for backpacking and hiking use with three specific components: an aggressive Vibram special rubber outsole with deep lugs, a low density PU midsole, and a TPU stabilizer. ; Made in Italy. Measurements: ; Heel Height: 1 3 4 in ; Weight: 1 lb 10 oz ; Circumference: 13 1 2 in ; Shaft: 5 1 2 in ; Platform Height: 1 in ; Product measurements were taken using size 44.5 (US Men's 10), width D - Medium. Please note that measurements may vary by size.