Breathable stretch fleece for managing warmth and moisture on splitboard tours and cool-weather hikes.
The Burton AK Helium Grid Half-Zip Fleece balances warmth with sweat-wicking, quick-drying performance for high-output days. Its grid-backed stretch fabric releases excess heat, while HeiQ Smart Temp technology helps regulate temperature through changing conditions. A slim fit keeps bulk down beneath a shell and lets you move naturally. Wear it on its own for the climb or as a mid layer when the weather turns.
Warmth
Grid-backed fleece balances insulation with breathability for active use
Fit
Slim fit with stretch fabric for low-profile layering and natural movement
Grid fleece construction wicks moisture and dries quickly during sustained effort.
HeiQ Smart Temp technology helps regulate body temperature.
HeiQ Fresh odour control keeps the fabric fresher without limiting breathability.
Centre front half zip lets you adjust ventilation and makes layering easier.
Stretch thumb loops help keep sleeves in place.
Softlock seams reduce chafing for next-to-skin comfort.
