For on-hill layering or packable backcountry warmth, the Burton
AK Helium Insulator Jacket keeps you warm in cold conditions. PrimaLoft® synthetic insulation keeps you warm even when wet, and is engineered with extra loft where you need it the most for maximum heating efficiency. Being cold is a thing of the past, so stay warm this winter and get yourself the Burton
AK Helium Insulator Jacket.
Buttery soft and water-repellent fabric reduces layering friction and sheds moisture when exposed to the elements.
PrimaLoft® synthetic insulation
[ak]™ Fit - A performance oriented, articulated fit with cutlines and patterning engineered to mimic the body's natural flex while riding and hiking. The result is a higher degree of mobility that enhances the function-first design and style of [ak]™.
Integrated handwarmer pockets allow easy access to stowed items through Pit Zips™ of Burton [ak]™ shells.
Oversized pocket doubles as stuff sack.
Burton products can only be shipped within the U.S.