Lightweight, low-volume insulation. Tested by athletes as part of our Eiger Nordwand range, this packable jacket (with included stuff sack) is a great layering piece. Mammut's 900-cuin-fill-power DRY DOWN insulation offers outstanding warmth-to-weight ratio, even when damp. Strategically placed...
6/6Mountaineering
5/6Ski Touring
4/6Ice & Mixed Climbing
4/6Expedition
2/6Freeriding
Pertex® Diamond Fuse technology for superior abrasion resistance, water resistance and durability
Ripstop yarn is dope-dyed for more resourceful production through significantly reduced water consumption
With PFC-free Durable Water Repellent (DWR) treatment
Responsibly sourced 900-cuin-fill-power DRY DOWN is highly compressible and delivers outstanding warmth even when wet
Strategically placed recycled G-LOFT® ECO EVOX synthetic insulation in areas exposed to moisture
Stitch-through construction for optimum balance of warmth, light weight and compressibility
Helmet compatible 1-way adjustable hood with elasticated opening
2-way #5 YKK® VISLON® center front zipper with easy-repair zipper slider
Designed for repair: design and workmanship facilitate repair of the center front zipper
Two climbing harness-compatible front pockets with #5 YKK® VISLON® zippers
Two large internal mesh dump pockets
Elasticated cuffs lock in warmth and reduce bulk
Dual-sided hem adjustment
Custom-designed cord pullers for easier usability with gloves
Packs into lightweight, water-resistant stuff sack (included)
Designed for repair: includes a repair patch kit for quick, temporary, on-the-go fixes
Climbing-specific pattern for an articulated fit and freedom of movement
Contains non-textile parts of animal origin (down or leather)
Main material90.7% Polyamide (recycled), 9.3% Polyamide
Fill weight (down)104.00 g
Fill weight (synthetic)150 g/m² shoulders, 150 g/m² forearms
Misc InformationDark spots: Due to nature's diversity, dark feathers may appear in a down jacket. The down is washed and sterilized before being used.
Do not bleach
Do not dry clean or use solvents to remove stains
Do not iron or treat with steam
Use down detergent
Tumble dry gentle
Machine wash on gentle cycle (max. 30º C)
Our design philosophy
Eiger Extreme Nordwand 6.0 is the ultimate expression of our Resourceful Performance design philosophy – maximizing performance while minimizing impact on the planet, with gear that’s made to last.
Hardshell jackets, insulated jackets, and pants include a repair kit for quick, temporary fixes.
Built for easier repairs
Replaceable slider and cutlines alongside hardshell jacket front zippers simplify replacement when needed.
These features are choices made to extend product life and prepare you for the unexpected. In places where gear failure isn’t an option, knowing you can fix and keep moving is essential.
What does home feel like to you? For these alpinists, extreme environments make them feel at ease. Watch ‘Local Legends’ to see Eiger Extreme 6.0 in action, built for those who feel at home on ice.
"Ultra lightweight but great warmth. Pockets work with a pack. Jacket stuffs into its own stuff sack in the pocket. Love this thing. Fits true to size."
— Brian Z. (5/5)
Schöne Jacke … auch für den Alltag
"Sehr gute Verarbeitung und Passform. Sehr leicht und warm."
— christoph.bossung@gmx.de (5/5)
Good but
"It’s a nice jacket however after one use I can see the inside down coming through the sewing. It shouldn’t happen for the price"
— Tim R. (3/5)
sehr schön verarbeitet geringes Gewicht
"sehr schön verarbeitet
geringes Gewicht"
— Lutz H. (5/5)
Lightweight Technical Down Perfect for Rainier!
"Unfortunately, this sold out in my size before I could snag one fir myself but when my mother-in-law complained how much colder this winter is (here in rural, upstate NY) I jumped at the opportunity to gift her one! This is one of the lightest, compressible technical jackets I’ve seen in awhile and everything about it smacks of quality! Needless to say she LOVES her Christmas gift!"
— Jonathan P. (5/5)
Great
"Lightweight, very comfortable, does run big. . and very warm"
