{"product_id":"mammut-eiger-nordwand-in-flex-air-hooded-jacket-w25","title":"Mammut Eiger Nordwand IN Flex Air Hooded Jacket","description":"\u003cp\u003eThe Mammut Eiger Nordwand IN Flex Air Hooded Jacket is built for dedicated alpinists and climbers who demand high-performance kit for fast, technical ascents. Part of Mammut's athlete-tested Eiger Nordwand collection, this jacket is designed to perform as both a mid-layer and a standalone outer layer depending on conditions. It uses \u003cb\u003ePolartec Alpha Direct\u003c\/b\u003e Polypropylene insulation, which delivers an outstanding warmth-to-weight ratio while remaining highly breathable and quick-drying to manage moisture during intense efforts. The lightweight yet durable \u003cb\u003e20D Pertex Quantum Air\u003c\/b\u003e outer fabric enhances airflow, resists wind, and offers stretch for unrestricted movement across rock and ice. With PFC-free DWR treatment, it provides essential weather resistance while staying environmentally responsible, making it the perfect companion for demanding alpine adventures.\u003c\/p\u003e\n\n\n\n\n\n\u003cp\u003ePacked with technical features, the Eiger Nordwand IN Flex Air Hooded Jacket ensures reliable performance when it matters most. The helmet-compatible, single-adjust hood with reinforced peak offers protection without impeding vision, while the articulated, climbing-specific fit guarantees mobility. Practical details include a two-way YKK VISLON front zipper with an easy-repair slider, two chest pockets accessible while wearing a harness, and Polartec Power Stretch Pro inserts on the forearms for added comfort and durability. The jacket conveniently packs into its chest pocket, saving space in your pack, and comes with a repair patch kit for quick fixes in the field. A partially elastic hem, custom cord pullers for gloved use, and Mammut's focus on longevity make this a versatile, repairable, and expedition-ready insulation piece designed for high-output mountain pursuits.\u003c\/p\u003e\n\n\n\n\n\n\n\n\u003ch4\u003eMammut Eiger Nordwand IN Flex Air Hooded Jacket Features\u003c\/h4\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e20D Pertex Quantum Air recycled nylon\u003c\/li\u003e\n\n\u003cli\u003ePolartec Alpha Direct highly air permeable and fast-drying insulation\u003c\/li\u003e\n\n\u003cli\u003ePolartec Power Stretch Pro inserts at forearms\u003c\/li\u003e\n\n\u003cli\u003eHelmet-compatible 1-way adjustable hood with reinforced peak\u003c\/li\u003e\n\n\u003cli\u003e2-way, water-repellent YKK VISLON center front zipper\u003c\/li\u003e\n\n\u003cli\u003eTwo chest pockets with YKK coil zippers\u003c\/li\u003e\n\n\u003cli\u003eJacket packs into its large chest pocket\u003c\/li\u003e\n\n\u003cli\u003eDesigned for repair: includes a repair patch kit for quick, temporary, on-the-go fixes\u003c\/li\u003e\n\n\n\n\u003c\/ul\u003e\n\n\n\n\u003cp\u003e\n\nFit: Athletic\u003cbr\u003e\n\nWeight: 430g (Size M)\n\n\u003c\/p\u003e","brand":"Mammut","offers":[{"title":"Eiger Blue \/ Small","offer_id":51558247596379,"sku":"Mammut-W25-Eiger-Flex-Air-Hood-Jacket-EigerBlueS","price":162.25,"currency_code":"GBP","in_stock":false},{"title":"Black \/ Small","offer_id":51558247629147,"sku":"Mammut-W25-Eiger-Flex-Air-Hood-Jacket-BlackS","price":162.25,"currency_code":"GBP","in_stock":false},{"title":"Eiger Blue \/ Medium","offer_id":51558247661915,"sku":"Mammut-W25-Eiger-Flex-Air-Hood-Jacket-EigerBlueM","price":162.25,"currency_code":"GBP","in_stock":false},{"title":"Black \/ Medium","offer_id":51558247694683,"sku":"Mammut-W25-Eiger-Flex-Air-Hood-Jacket-BlackM","price":162.25,"currency_code":"GBP","in_stock":false},{"title":"Eiger Blue \/ Large","offer_id":51558247727451,"sku":"Mammut-W25-Eiger-Flex-Air-Hood-Jacket-EigerBlueL","price":162.25,"currency_code":"GBP","in_stock":false},{"title":"Black \/ Large","offer_id":51558247760219,"sku":"Mammut-W25-Eiger-Flex-Air-Hood-Jacket-BlackL","price":162.25,"currency_code":"GBP","in_stock":false},{"title":"Eiger Blue \/ XL","offer_id":51558247792987,"sku":"Mammut-W25-Eiger-Flex-Air-Hood-Jacket-EigerBlueXL","price":162.25,"currency_code":"GBP","in_stock":false},{"title":"Black \/ XL","offer_id":51558247825755,"sku":"Mammut-W25-Eiger-Flex-Air-Hood-Jacket-BlackXL","price":162.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/0557\/0395\/files\/Mammut-W25-Eiger-Flex-Air-Hood-Jacket-F2.jpg?v=1760724612","url":"https:\/\/www.facewest.co.uk\/products\/mammut-eiger-nordwand-in-flex-air-hooded-jacket-w25","provider":"Facewest.co.uk","version":"1.0","type":"link"}