Simple... High socks. Dark gray Looks like it can be used for work. ★ Cotton-wool blend ★ Can be used even in mid-winter This time... For those who are new... I'll explain it simply~ It's the last image. The clasp that holds the socks is called a "packa" in technical terms. The packa... uses solid gold. Usually, when you buy socks... You use a silver clasp. When gold is used, it's the kind of socks you'd find in a department store. Recently... they use paper... or don't use it at all... It's become simpler... and more stylish... Chinese socks, have silver clasps... that are flimsy, right? These, have gold... and are rock solid. "Rock solid... rock solid..." ...that's it...(^^; This is a product from a sock specialty store. Made in Japan Cotton-wool blend Made in Japan Dark gray Of course! The price includes shipping. Refer to the reviews~ #AutumnWinterHighSocks #HighSocks