Men's Burton [ak] Helium Power Grid™ Half-Zip Fleece

Leave no line untracked. The men's Burton [ak] Helium Power Grid™ Half-Zip Fleece is your midweight layer for getting after it though the winter or any time you need warmth that lets you keep moving. It's light, full of stretch, and can be worn as a base or midlayer depending on the conditions of the day.

Four-way stretch fleece offers multi-sport utility and works as base or midlayer depending on the temperature.

Midweight Polartec® Power Grid™ fleece breathes great and manages sweat when your hiking or working hard.

Thumbhole cuffs, chafe-free seams, and reflective details give it a technical edge.

Bluesign® approved materials reduces impact on humans and the planet during manufacturing.