The waterproof protection, cushioned support, and reliable grip of the Salewa Alp Trainer Mid GTX keeps you comfortable on the mountain trail in good weather and bad. 1.6mm suede leather and synthetic upper. Mid boot design provides more comfort to the ankle area. Waterproof GORE-TEX Extended Comfort lining offers a comfortable feel, better breathability, and keeps out the wet elements. The SALEWA Y design connects to the 3D lacing system and spreads the lacing force onto the whole foot, allowing for easier control of the heel movement. Climbing lacing system provides a more accurate lacing in the toe area, which gives more support and allows for better performance. Customizable MMF Multi-Fit Footbed is a three-dimensional body defined by length, width, and height, allowing even adjustability for an individual fit. Cleansport NXT odor control features 100 percent fresh silver that reduces bacteria that causes odors. Treating the shoes with silver ions destroys enzymes within the bacteria that are necessary for them to live, allowing for a fresher, odor-free foot environment. Durable Vibram Hike Approach outsole provides incredible stability and grip on various terrain. Imported. Measurements: Weight: 1 lb 5 oz Shaft: 6 in Product measurements were taken using size 12, width D - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.