Ardonix shoes feature a low-cut design that is designed to support light hiking and everyday wear. The main material of these men's shoes from EIGER Mountaineering is nubuck leather, which gives them an elegant and sleek look. The gusset construction system on these shoes prevents elements such as gravel or water from entering the top of the shoe. These shoes use Vibram® midsoles and outsoles for better grip. MATERIALS Upper: Nubuck Leather Midsole: Phylon Outsole: Rubber PRODUCT FEATURES The gusset construction system prevents elements such as gravel or water from entering the top of the shoe Vibram® midsole Vibram® grip outsole for better traction CARE INSTRUCTION To clean shoes from dust and dirt, brush them using a soft brush. It is recommended not to clean shoes using detergent and a washing machine. You can use a special sneaker cleaner or a cleaner with low chemical content. Do not dry shoes directly under the sun.