Smarter Than Your Average 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.

• Wear it for Everything You Do

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

• Warmth and Breathability

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

• Small Details Make a Big Difference

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

• Low Environmental Impact

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