-75% Cupro 25% Nylon
-Made in Japan
-One size best fit 23-26cm feet, approximately US women's size 6.0 - 9.5
These socks are made with cupro yarn. Cupro is a recycled fiber made from the downy hair of cotton seeds, and is often used as the lining of luxury clothing. Because it is derived from natural materials, it is resistant to static electricity and has a silk-like luster and a supple drape. The thread on the back side has a unique color, creating a beautiful ribbed look when worn. The toe seams are hand-linked to make them flat, so you can experience a high-quality feel with no steps.