Purchased two years ago and used for mountain climbing (summer mountains) about three times. There is some mud on them in the photos, but I will remove it before shipping. Brand: MAMMUT Product Name: Mammut Men's Mercury Tour II High GTX Color: Black/Grey Size: 28.5cm Retail Price: ¥35,200 Stretch GORE-TEX tongue construction 2 Zone Lacing: Allows for individual adjustment of the two-zone lacing depending on the situation 3D Memo Foam: The cushioning adapts to the shape of the foot, providing a comfortable fit and support Liquid Rubber Protection: Zones with liquid rubber reinforcement protect the shoes from abrasion and damage Terracare leather made in Germany The Mercury Tour II High GTX Men features a new design vibram sole that provides excellent support and high grip even on difficult mountain trails. It ensures a firm walking experience, whether for day hikes or multi-day hikes with heavy loads. The outer material uses terracare leather, which is made with an environmentally friendly tanning process, providing an excellent fit and comfortable walking experience. Equipped with high-quality GORE-TEX waterproof material, the Mercury Tour II High GTX Men is the perfect partner for mountain hiking.