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The Mammut logo layered over a photo of a person climbing a snowy mountain.

Mammut Eiger Extreme 6.0

Built for extremes. Engineered to last. For over 160 years.

The Eiger Extreme 6.0 collection is guided by Mammut’s resourceful performance design philosophy, maximizing performance while minimizing impact on the planet, further innovating Mammut’s industry-leading mountain performance lineup so you can feel confident wherever you go. When you can't compromise, Mammut has your back.

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A Layering System For All Conditions

The Eiger Extreme 6.0 collection is a full layering system that introduces a smarter way to layer. Designed and tested by athletes to enhance performance in extreme environments, this system can be tailored to your specific needs. Outer layers shield you from the rain, wind, or snow, while releasing excess heat, and base and midlayers wick moisture and stabilize warmth. For the most extreme conditions, choose Eiger.

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