26.5cm I didn't have many opportunities to wear these, so I think they're in good condition, but they are used, so please refrain from purchasing if you are sensitive to this. There are no noticeable scratches, but there are some minor scuffs and scratches from use. There is no box from when I purchased them. I will ship them in a different box. ⭐️If you have read the product description, you can purchase without commenting. ⭐️Environment⭐️No smokers. No pets. ⭐️I may suddenly delete the listing as I am also selling on other sites. Thank you for your understanding.