Put it on,
leave it on.

An insulation breakthrough: The new Nano-Air® Jacket and Hoody are warm, stretchy and so breathable, you'll spend less time messing with layers during any start-stop mission in the mountains.

   Nano-Air® Hoody


The Nano-Air® Jacket and Hoody, powered by 60-g FullRange insulation, offer dynamic warmth that stretches and breathes with you during any high-output, start-stop alpine mission.


The Nano-Air® uses FullRange insulation with 4-way mechanical stretch, so it requires minimal stitching for stabilization. Pair that with a stretchy liner and shell, and the Nano-Air® delivers unrestricted movement for highly dynamic activities.


The incredible breathability of our FullRange insulation (40 CFM) means you can go hard all day with zero swamp factor and spend less time messing with layers.

The 100% nylon ripstop shell still protects from light precip and all but blasting winds.