We have had many requests for a black sock for people wishing to wear bamboo with more formal dress or just as an alternative to our lighter colors. Whatever the reason , they are here and offer all the same great qualities as the originals. 95% Viscose from Certified Organic Bamboo Fiber and 5% Nylon.
Unisex sizing S, M, L and XL. $9.50/pair.

Size Guide
Small = Men's 4-4.5 or Women's 5-6.5 Shoe Size
Medium = Men's 6-9 or Women's 7-10.5 Shoe Size
Large = Men's 9.5-11.5 or Women's 11-13 Shoe Size
X-Large = Men's 12-14 or Women's 13+ Shoe Size