Women's Burton Oak Crewneck Fleece. 164411. That Vintage-Inspired New New. When it's gotta be warm, soft, and cozy, the women's Burton Oak Crewneck delivers. The secret? Laid-back fleece warmth with the right twists to make it mountain worthyChoice DetailsStuff like thumbhole cuffs, brushed fleece, and quick-drying breathability step up the all-around utility.Low Environmental Impact Bluesign® approved materials reduce impact on humans and the planet during manufacturing.