Technical mountaineering boot with a crampon insert on the back: The Kento Pro High GTX Men combines a sole design developed by Mammut and Vibram for outstanding grip and minimum weight with high-quality Mastrotto split leather for "made in Italy" sustainability. Waterproof and breathable thanks to a GORE-TEX membrane. Motion Control for better protection from twisted ankles with a special high heel cap. 3D Memo Foam provides excellent comfort in the shoe. Kento Pro – the pro among mountaineering boots.