--- title: "Featured Partner: Mammut" date: 2025-11-10T03:28:00-08:00 author: Luana Domanti canonical_url: "https://www.polartec.com/news/featured-partner-mammut" section: News Entries --- [Skip to Main Content](#main-content-wrapper) Accessibility Feedback Contact Us. ![Foreground Image](https://polartec-polartec.transforms.svdcdn.com/production/img/Polartec-Featured-Partner-Mammut-News-Entries-Details-950x1080.jpg?w=2048&h=2329&auto=compress%2Cformat&fit=crop&dm=1762773388&s=b7593f413c3618328b822cfba6e6183e) [ News Hub. ](https://www.polartec.com/news) Main Story. 11. 10. # Precision At Altitude: Polartec X Mammut Polartec X Mammut **For more than 160 years, Mammut has stood as a benchmark in the world of mountain sports**. From pioneering climbing ropes to outfitting elite athletes, the Swiss brand's evolution has been defined by its unwavering commitment to alpine excellence. From pioneering climbing ropes to outfitting elite athletes, the Swiss brand's evolution has been defined by its unwavering commitment to alpine excellence. Along the way, Polartec® has been by their side, providing the Mammut team with the best in alpine excellence. Along the way, Polartec® has been by their side, providing the Mammut team with **best-in-class textile technologies to deliver a full spectrum of breathable, durable, and sustainable performance for** The **legacy** continues **with a new layering system developed in close collaboration with elite mountaineers** and designed to excel in the most technical and unforgiving environments. The **legacy** continues with a new layering system developed in close collaboration with elite mountaineers and designed to excel in the most technical and unforgiving environments. Crafted with cutting-edge Polartec® fabrics and built for high-octane alpine pursuits, the award-winning collection delivers the warmth, breathability, protection, and freedom to move for all those times when compromise isn't an option. " *Polartec is more than a fabric supplier, they're a strategic partner in innovation.* Polartec is more than a fabric supplier, they're a strategic partner in innovation. Their technologies help us turn ambitious design *concepts into reality, enabling climbers to go further, faster, and safer in the world's most demanding environments*. Alfred Stoppacher, Eiger & Innovation Lead for Mammut ![2 Polartec FP Mammut 768x768](https://polartec-polartec.transforms.svdcdn.com/production/img/2-Polartec-FP-Mammut-768x768.jpg?w=450&h=450&auto=compress%2Cformat&fit=crop&dm=1762773824&s=98e2acac49f415ad954d963dbcc4dffa) ![6 Polartec FP Mammut 768x768]() ![1 Polartec FP Mammut 768x768]() ![7 Polartec FP Mammut 768x768]() ![3 Polartec FP Mammut 768x768]() ![5 Polartec FP Mammut 768x768]() ![4 Polartec FP Mammut 768x768]() ### Built for the Extreme **The Eiger Extreme 6.0 system was developed with a focus on resourceful performance and is designed to maximize innovative functionality while reducing** Every component is engineered to excel in demanding alpine conditions, with an emphasis on long-lasting durability, repairability, and the use of the Eiger Extreme 6.0 system. Every component is engineered to excel in demanding alpine conditions with an emphasis on long-lasting durability, repairability, and the use of lower-impact materials such as recycled and biobased fibers. A modular solution that redefines what premium mountaineering apparel can achieve. **From next-to-skin base layers made with moisture-rich fabrics, to** the use **of** Polartec® Power **Dry®, the** company has developed an innovative and innovative approach to the design and manufacture of mountaineering apparel. **From next-to-skin base layers made with moisture- wicking Polartec® Power Dry™ and Polartec® Power Grid™, to the high-performance protection of Polartec® Power Sheild& trade; Pro, the resilient Polartec® Power Grid™ is the perfect solution. trade; Pro, the resilient stretch of Polartec® Power Stretch™ Pro and the packable warmth of Polartec® Alpha™ active insulation, every layer works in harmony with the one of the Polartec® Power Stretch™ Pro. Every layer works in harmony with the one before it**. More importantly, each piece features a combination of Polartec® fabrics that have been More importantly, each piece features a combination of Polartec® fabrics that have been carefully selected for their ability to regulate body temperature, manage moisture, protect against the elements, and move effortlessly with the athlete. ### Technology-backed Performance In designing the new Eiger Extreme collection, Mammut has expertly integrated multiple Polartec textile technologies to achieve total system efficiency. **Across the entire collection, each material ensures optimal functionality, delivering warmth without weight, protection without** restriction, and breathability without compromise. Across the entire collection, each material ensures optimal functionality, delivering warmth without weight, protection without **restriction, and breathability without compromise**. garments are lighter, more responsive, and better equipped to adapt to the body's needs across altitude, exertion, and weather shifts. For high-output alpinism, this letsts the body's clothing be worn in a more comfortable manner. For high-output alpinism, this lets climbers stay focused and mobile without the distraction of constant layering adjustments. ### Pump Up the Base **The Eiger Nordwand FL Air Mesh Vest excels during cold, aerobic activity. It's crafted from custom-developed Polartec® Alpha™ Polypropylene mesh, a unique and versatile mesh that is designed for use in a variety of applications. It's crafted from custom-developed Polartec® Alpha™ polypropylene mesh, a lightweight, next-to-skin insulator that helps ensure the vest won't pick up a lot of moisture while dynamically** As if this wasn't good enough, the polypropylene structure gives the vest quick drying properties, while the elasticity of the polypropylene mesh provides the vest with the optimal **warmth** . As if this wasn't good enough, the polypropylene structure gives the vest quick drying properties, while the elastic Polartec® Power Grid™ bindings enhance comfort and reduce chafing. Just ask professional alpinist and climber Jonas Schild, who has successfully sent the Gondo Crack (8c/5.14b) in Switzerland, Le Voyage (8b+/5.14a) in Annot, France and the Greenspit (8b+/5.14a) in France. Greenspit (8b+/5.14a) in Valle dell'Orco, Italy. Jonas says that when it comes to winter mountaineering, this Mammut vest is the best base layer he Jonas says that when it comes to winter mountaineering, this Mammut vest is the best base layer he 's ever had because its mesh technology ensures temperature regulation in all conditions. ### Built for Versatility **The Eiger Nordwand Advanced FL Half Zip Hoodie and Pull are highly versatile first layer pieces designed for alpine use across a range of activities and conditions. Made with lightweight Polartec® Power Grid™, their grid construction optimizes warmth, breathability, and moisture transport, making them ideal as a base for alpine use. transport**, making them ideal as a base layer in winter or a standalone layer in milder conditions. When temperatures drop, they can be seamlessly layered When temperatures drop, they can be seamlessly layered to maintain breathable warmth without bulk. Looking for a technical midlayer for colder, high-output missions? The **Eiger Nordwand Advanced ML Jacket and Hoodie are perfect for alpine athletes who** **demand breathability, durability, and freedom** of movement but still need to stay warm. **reg; Power Stretch™ Pro, made from post-consumer recycled nylon to ensure warmth, 4-way stretch and abrasion resistance, and Polartec® Power Dry™ Mesh treated with Polartec® polypropylene. Power Dry™ Mesh treated with Polartec® Fresh Face, a plant-based, metal-free technology that reduces unpleasant odors**, 8239;to provide better airflow. 8239;to provide better air flow in high-perspiration zones for extra ventilation and faster drying. ### Protection with a Purpose Protection in the high alpine can't come at the cost of breathability or agility, which is why Mammut designed a weatherproof mountaineering Yes, you read that right. **Pro, a biobased 3-layer fabric featuring a non-PFAS waterproof, windproof and breathable finish, offers the comfort and stretch of a softshell with the performance of a hardshell.** This means alpinists stay dry without overheating and can keep moving when the weather turns - all while enjoying the stretch and durability worthy of **a softshell**. This means alpinists stay dry without overheating and can keep moving when the weather turns - all while enjoying the stretch and durability worthy of the Eiger North Face. ### Minimal by Design **In extreme environments, every gram matters**. Bulky layers and constant adjustments cost energy, time, and focus, which are luxuries an alpine athlete can't afford. **Mammut uses high-efficiency materials that reduce complexity while maximizing performance**, a streamlined approach that is key to its design philosophy. Fewer pieces, fewer transitions, greater flow. **The result is a system that adapts with the athlete**, rather than the other way around. Even the smallest details, like soft next-to-skin interiors and silent face fabrics, speak to the rigorous demands of the high alpine. Because in the mountains, performance is measured in real-time, moment by moment. [ Discover the Extreme. ](https://www.mammut.com/ch/de/search/eiger%20polartec) Share. 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