For on-hill layering or packable backcountry warmth, the [ak] Helium serves as a low-bulk heater in cold conditions. PrimaLoft® synthetic insulation warms even when wet and is engineered with extra loft in the sweet spots for maximum heating efficiency. Integrated hand warmer pockets allow easy access to stowed items through Pit Zips™ of Burton [ak] shells while buttery soft and water-repellent fabric reduces layering friction and sheds moisture when exposed to the elements.
|Material:||Buttery Soft Heathered DWR Coated Fabric|
|Insulation Material:||PrimaLoft® Synthetic Insulation|
Reviewed by 1 customer
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Comments about Burton AK Helium Insulator Jacket:
I wear this jacket for every occasion. It is my jacket for when the weather gets a little chilly I also wear it underneath my shell when I go up to the mountain. Lightweight so it fits underneath my shell no problem.