Mammut Ducan Knit High GTX

When you've got on a heavy pack, keep your feet happy with boots that can handle the weight on fast-paced adventures. Mammut Ducan Knit hiking boots have uppers with elasticity that adapts to your foot, which supports your ankle and feels comfortable. The stretchy GORE-TEX membrane lets sweat escape to keep your feet dry and comfortable, and the one-sided tongue reduces hotspots up top. A sleeve of spring-steel adds stability without sacrificing flexibility. Lightweight 3D-knit upper adapts to the shape of your foot, and has TPU overlays for durability in high wear areas. GORE-TEX Performance Comfort in the liners keep the water out and still lets feet breath. Asymmetrical lacing and one-sided tongue reduce pressure points on the top of foot and ankle. Moulded heel counter holds your foot securely in place. Memory foam around the ankle is comfortable and cuts down on cold. Georganic 3D Technology midsole is raised on the medial side to support your arch and prevent pronation. Spring-steel sole integrated in midsole stabilizes your foot laterally while flexing lengthwise. Grippy outsole uses Vibram Trek rubber for solid traction on wet and dry surfaces.