Wool resists odor and wicks and insulates better than cotton and synthetic materials. This means you can wear Surly's socks comfortably in a wide range of climates. - Designed by Surly, custom produced by Defeet - Small–XL

Wool resists odor and wicks and insulates better than cotton and synthetic materials. This means you can wear Surly's socks comfortably in a wide range of climates. - Designed by Surly, custom produced by Defeet - Small–X-Large