We love the natural breathability and odor resistance of wool, which is why we're choosing the Alpine Onset Bottoms for our cold-weather endeavors. From skiing to backpacking and everything in between, these thermals provide us with a warm base layer...
The higher the elevation, the cooler the weather, so we reach for the Outdoor Research Alpine Onset Merino 150 Bottom for our all-season summits. These lightweight merino wool bottoms offer just-right insulation, wicking moisture management, and natural...
"What Our Gearhead® Experts Are Saying:""This is my go-to base layer for mixed conditions—light enough for high-output days, but warm enough for early starts. I love the soft merino blend, and the half-zip is perfect for quick venting when I start...