This is a set of 13 pairs of Happy Socks. Please consider the cat socks in photos 6 and 7 as a bonus, as the elastic is snagged and coming out. This set includes some higher-priced collaboration items (Disney, Pink Panther). I purchased them for around 1800 yen per pair, so the total value is over 23,000 yen. *The new socks in photo 8 are for size reference only and are not included in the sale. I'm selling these as a set because I'm replacing them with new ones. The size is 41-46, which is equivalent to Japanese sizes 26-29.5 cm, but they stretch, so I was able to wear them even though I'm a 25 cm. The fit varies depending on the manufacturing period or the product. They show signs of use, but there are no tears, and they are still in good condition. Would you like to try Happy Socks, or are you looking for work socks? Please feel free to ask any questions in the comments.