Thermal Merino Rib Beanie

When temps drop on the trail or at the trailhead, the Thermal Merino Rib Beanie is our go-to cold-weather lid for runners and hikers who run warm but still need real insulation. Thermal-weight merino regulates heat naturally and wicks moisture, so you stay comfortable without overheating. The ribbed knit stretches to fit a wide range of head sizes and layers cleanly under a helmet.

• Thermal-weight merino wool delivers genuine cold-weather insulation without the bulk of synthetic alternatives
• Natural moisture-wicking and odor resistance built into the fiber — no chemical treatments needed
• Ribbed knit construction stretches to fit a wide range of head sizes without feeling tight or constricting
• One-size design works on its own at the trailhead, layered under a helmet, or over a thin liner on the coldest days
• Charcoal Heather colorway pairs with virtually any kit and doesn't show trail grime the way lighter colors do