Soft to the touch, these socks are knitted roughly. The heel is 2-tone, and the interweaving textures of the characteristic yarns and the intricately overlapping colors create a depth like an oil painting. *This is due to the characteristics of the knitting machine and is not a quality defect. 80% Cotton, () 12%, 7% Acrylic, 1% Polyester Made In Japan Product Code: EK-1170XS