The bottom half often gets neglected when it comes to layering, but those who run or ski ought reward their legs. For years, women's merino wool leggings have been the benchmark for women's base layer pants. We weren't content with the status quo and blended our merino wool garments with rayon from bamboo for a revolutionary comfort. Stink-free and Itch-free bottoms that are somehow breathable and warm. The mind baffles.