60% wool, 40% poly. Soft top sock, made in England by HJ Hall. Colors: black, navy, brown, grey. Size: shoe size 7 1/2 - 12 or shoe size 12 1/2 - 14. Mid calf length. Unique relaxation panels contract vertically to provide a gentle grip, so socks stay up without circulation constriction.
At last, a non-binding sock that stays up.