These are a set of three pairs of socks purchased from Nishimatsuya. They feature vehicle patterns and Ehime Prefecture's mascot, Mikyan. One pair is labeled 9-14cm. I believe all the vehicle-patterned socks were purchased as a set, so I think they are all that size, but please refrain from purchasing if you are unsure. The Mikyan socks are a bit smaller, around 9-12cm. One pair has a name written on it, which will be marked out before shipping. They show some signs of wear, but are still wearable!