Brand new, unused. How about these socks for everyday wear after the entrance ceremony or the elementary school entrance ceremony? We will take waterproof measures when shipping. This is a set of 5 pairs of sneaker-length socks, sized 15cm-20cm. They feature Tomica-themed designs such as police cars and ambulances, so they are recommended for children who like Tomica, working vehicles, and vehicles. If there are no purchases after a while, we will offer a return and refund. Please be aware of this. We appreciate your understanding regarding home storage. Please take a look at my profile, thank you.