I used these for one day during a trip. There aren't any particularly noticeable stains, but please check the 5th image and the inside of the soles for any dirt. I only wore them for one day, so I don't think the soles are worn down at all. They are size M, but they run small, so I think they feel like a 22.5-23cm. The shoes only will be delivered. I do not accept returns, so please ask any questions before purchasing. Size: M Heel Height: 13cm Color: Blue系 Color: Blue系