Forget-it's-there warmth in a low-profile design that integrates under any [ak]™ shell.
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For on-hill layering or packable backcountry warmth, the NEW men’s Burton [ak] Helium Insulator Jacket serves as a low-bulk heater in cold conditions.
The Nitty Gritty
PrimaLoft® synthetic insulation warms even when wet and is engineered with extra loft in the sweet spots for maximum efficiency. Integrated handwarmer 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.
View the collection- Buttery Soft Heathered DWR Coated Fabric [600MM]
- Engineered PrimaLoft® Insulation Provides Focused, Low-Bulk Warmth
- [ak]™ Fit with Engineered Articulation
- Handwarmer Pockets on Chest Allow Easy Access Through Pit Zips™ of [ak] Jackets
- Oversized Chest Pocket Doubles as Stuff Sack for Low-Profile Packability
- Lightweight Hideaway Hood
- Light Reflective Detailing
