ButterScotch - Japanese Wool Socks - BlackAfter nearly 2 years of sourcing and development we are proud to bring you a ButterScotch item we know all will love. ButterScotch Japanese Wool Socks. We've Partnered with a 4th generation Knitting Mill in Japan, whom has over 70 years of sock making experience. A family owned business and factory with multi generational experiences to create you, in our opinion, the perfect pair of wool socks. Combining old world quality with some new world tech the