Passionate about the outdoors? So is Mammut. Since 1862, when Kaspar Tanner laid the groundwork for what would become this exemplary Swiss company, Mammut has been pioneering advancements in top-quality alpine gear. Advamced R&D teams research every conceivable performance angle to create products climbers and explorers can entrust with their lives. From abrasion and wind resistance to mobility and waterproof breath ability, Mammut excels in lasting clothing and gear that keeps you warm, dry, comfortable and safe on the mountain.