A fusion of NASA-developed Aerogel – the world's lightest material – with PrimaLoft Gold insulation makes this our lightest synthetic jacket ever, with the best warmth-to-weight ratio out there.
Size & Fit
Slightly Fitted.
Best with midweight layer.
Falls below hip.
Why We Love It
We took the exceptionally lightweight construction of our popular Packaway Jacket and updated it with PrimaLoft’s Cross Core technology – a fusion of exceptionally warm PrimaLoft Gold Insulation and revolutionary aerogel. This means you get even more warmth without added weight. Plus, the polyester construction is made from 100% recycled materials.
Fabric & Care
Wind- and water-resistant construction keeps you protected from the elements.
Features NASA-developed aerogel technology for even more warmth without weight.
Packed with ultralight, ultrawarm 60-gram PrimaLoft® Gold Insulation with Cross Core™ technology.
100% recycled polyester shell and lining.
Machine wash and dry.
Additional Features
Two handpockets, one chest pocket.
Internal media pocket with audio port.
Take-along design packs easily into its own pocket.
