Mammut Eigerjoch Light IN Hooded Jacket
Adventuring in the mountains requires technical gear that we can trust. We Trust Mammut for their expertise in designing outdoor clothing and equipment for over 150 years. The Mammut Eigerjoch Light IN Hooded Jacket is one of our favorite jackets to wear in the high alpine due to its high warmth-to-weight ratio and its technical features. Filled with recycled PrimaLoft Gold synthetic fibers with Cross Core™ technology, this jacket is warm, lightweight, and packable. The Cordura Ripstop exterior fabric is abrasion-proof and can withstand the abuse associated with climbing mountains. A PFC-free water-repellent treatment was added to the exterior to help shed any moisture, and the elastic cuffs and extended collar helps keep out the cold wind. Two zippered, harness-compatible pockets make stowing our essentials easy, and a helmet-compatible hood will fit over our climbing helmet for easy integration.
Details
- Lightweight insulated jacket for alpine adventures
- Cordura Ripstop exterior fabric is abrasion-proof and lightweight
- PrimaLoft Gold synthetic fibers with Cross Core keeps us warm
- Packable design can be stuffed into its side pocket
- Helmet-compatible hood fits over our climbing helmet
- Item #MAMU5BW
Tech Specs
- Responsible Collection
- bluesign® Approved, Recycled/Repurposed
- Material
- [main material] 100% nylon, PFC-free DWR treatment, [lining] 100% nylon
- Insulation
- Primaloft Gold insulation (90% recycled polyester, 10% polyester), Cross Core technology
- Fit
- regular
- Length
- hip
- Hood
- adjustable, helmet-compatible
- Pockets
- 2 zippered climbing harness-compatible side
- Venting
- none
- Claimed Weight
- 10.93oz (310g)
- Activity
- mountaineering, climbing, backcountry skiing, backcountry snowboarding
- Manufacturer Warranty
- 2 years













1. Your order is usually shipped out within 24-48 hours after your payment is received.
2. The tracking number of your parcel will be sent to you after your order is despatched. You may use the tracking number to check the status of your order online.
3. The shipping fee will be auto-added in the grand total when you send payment.