This item was purchased a long time ago at a duty-free shop in Singapore. They are very comfortable to wear, and my feet fit nicely in them, so I used to wear them often. I think they are about 23cm, but they are a bit small. There is some fraying on the toes, etc. There are parts where the color has darkened, perhaps because they got slightly wet. I have a lot of boots, so I will be listing them one by one. Please refrain from purchasing if you are nervous about used items. Thank you for looking.