Part of the Tibet Evo family, this boot is a taller 10" version of our toughest Trekking boot. With a full rubber rand and Nubuck leather upper, the Tibet Evo GTX Hi is a boot built for life in the wild. The boot is equally at home pushing through heavy undergrowth, or offering the stability needed through a stiff sole when carrying a heavy pack on challenging terrain. The new Vibram Apptrail Divo sole offers best in class under-foot cushioning as well as superb traction, while the midsole is even stiff enough for a strap-on walking crampon. The I-Lock and 2 Zone Lacing system allows for precise lacing pressure around both the foot and above the ankle. The Flexfit ankle allows you to walk naturally, without too much resistance from the tall boot. A Gore-Tex performance membrane ensures all weather climate management and full waterproofness.