The Scarpa Mont Blanc Pro GTX Boot is a warm and durable boot designed for technical mountaineering and climbing. The new Mt Blanc Pro is built around the latest Essential AC sole platform which is lightweight, and cushioned but also extremely burly and durable. The TPU insert at the toe gives a symbiotic connection to the latest automatic crampons. The upper is a hardy 3mm perwanger leather backed up with a gore-tex insulated comfort lining for cold weather use. The new ankle cuff design has an Exo-Ys TPU structure injected directly into the material, creating a really lightweight but supportive cradle around the ankle. The revised softshell gaiter is even easier to get into, and helps protect against snow and spindrift. The combination of PU Tek and rubber rand give the option blend of weight saving and reinforced protection, making the Mt Blanc Pro one of the lightest boots in its class .