Extremely Warm Silk Double Knit Socks for Men Silk Socks for Cold Cold Business [Kinuya] (5454) Men, Protection, Protection, Stylish, Winter, Black,

---------------------------------------------------------------------- In Kinuya's "Gokuten Silk" series, the silk is specially processed and the optimal weaving method is used for each item, resulting in comfortable warmth with increased moisture absorption and heat generation. The outer fabric is made of cotton and is thick, keeping your feet warm. There is no rubber in the spout, so it does not tighten and is soft and comfortable to wear. [Size] Free (24.5cm~27.5cm) [Washing instructions] Hand washable