- Warm and comfortable merino wool/nylon blend
- 2 1/2" rib knit cuff fits snugly around ears
- 80% chlorine-free merino wool/20% nylon
- 65 g (2.3 oz)
- Made in China.
Raw, untreated wool has scales that make it itchy and coarse and cause it to shrink, so most wool fabrics are treated with chlorine to reduce the scales. But chlorine is a pervasive pollutant that’s especially harmful to organisms living in water and soil. We remove the scales from our merino wool fibers using a unique chlorine-free process that’s bluesign® approved.