Mammut Taiss Light Mid GTX Men's Size:11.5 The narrower profile is designed

The narrower profile is designed specifically for the contours of a women’s foot—the five-toe design prevents blisters

cuffs and hem

while the strategically placed ventilation ports keep the air flowing when temps are high

New mesh-bag packaging contains the duffel in a clean format

Mammut Taiss Light Mid GTX Men's Size:11.5 The narrower profile is designedWelcome to the new generation of mountaineering boots. Weighing in at just 550 grams, this is the lightest crampon compatible mountaineering boot on the market. In alpine terrain, our focus is lightness, durability and performance. The Taiss Light Mid GTX brings these features together with an unrivalled array of materials and technology. Without compromising on dampening, our developers have reduced the thickness of the Vibram sole to optimize feel.