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Isleif Ultralight Hardshell Jacket
Isleif Ultralight Hardshell Jacket
Isleif Ultralight Hardshell Jacket
Isleif Ultralight Hardshell Jacket
Isleif Ultralight Hardshell Jacket
Isleif Ultralight Hardshell Jacket
Isleif Ultralight Hardshell Jacket
Isleif Ultralight Hardshell Jacket
Isleif Ultralight Hardshell Jacket
Isleif Ultralight Hardshell Jacket
Isleif Ultralight Hardshell Jacket
Isleif Ultralight Hardshell Jacket
$359.00

Highly breathable, windproof, ultralight waterproof shell for fast-moving activity in changeable weather.  

Under 300g - our lightest waterproof shell for when weight is the primary consideration. Now built from 45-denier SKJOLDR™, our proprietary 3-layer fabric system, Isleif steps up in durability in this latest update. With mechanical 2-way stretch and a PFC-free DWR finish on a 100% recycled nylon face. Laminated cuffs and a stiffened, mouldable hood peak add protection where the terrain demands it most.

20,000mm hydrostatic head. Reflective logos for visibility, and a scoop drop back hem. Packs into its own pocket. Scroll down for full details.

Launch DateAugust 18, 2026
Days In Market61
VendorJottnar
Variants8
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