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Why we love it

Mammut Mens Eiger Nordwand IN Flex Air Hybrid Hooded Jacket

Lightweight warmth and breathability for intense ascents. This body-mapped layer is part of our athlete-tested Eiger Nordwand range. 20 denier Pertex® Quantum Air outer fabric provides wind resistance and breathability. Highly air-permeable Polartec® Alpha® Direct Polypropylene insulation delivers optimal warmth-to-weight ratio in the chest and upper sleeves. Stretchy, quick-drying Polartec® Power Grid™ at the back, side panels and forearms enhance mobility. With repairable features plus a patch kit, our design maximizes performance while using fewer resources. Packable in its chest pocket, the Eiger Nordwand IN Flex Air Hybrid Hooded Jacket excels in variable summer alpine conditions.

Key Features & Tech Specs
  • Body-mapped with high-performance materials for optimal warmth, breathability, durability and freedom of movement
  • Lightweight, durable and wind-resistant 20D Pertex® Quantum Air recycled nylon for high breathability and thermal comfort throughout intense activities
  • Custom-developed Polartec® Alpha® Direct Polypropylene is a lightweight, highly air permeable and fast-drying insulation with an optimum warmth-to-weight ratio
  • Sides, back and forearms: Lightweight, Polartec® Power Grid™ material is breathable, stretchy, moisture wicking and abrasion resistant
  • Treated with Polartec® Fresh Face: a plant-based, metal-free technology that reduces unpleasant odors
  • Climbing-specific pattern for an articulated fit and freedom of movement
  • Jacket packs into its large chest pocket
  • Two chest pockets with #3 YKK® coil zippers
  • #5 YKK® VISLON® center front zipper with easy-repair zipper slider
  • Fitted hood can be worn under a helmet
  • Elastic hem and cuffs for improved fit
  • Designed for repair: design and workmanship facilitate repair of the center front zipper
  • Designed for repair: includes a repair patch kit for quick, temporary, on-the-go fixes

Customer Reviews

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