Thank you for viewing! m(_ _)m (Photos 2 and 3) The length is about 23cm, but it will stretch when worn, so I think it will be about 25cm. Someone who purchased these before posted a photo of 23cm and said it was about 25cm after purchase, so I think it will be large when worn. (Photo 4) The heels are worn, but the black color is still strong. The elastic at the top is loose. Please understand that this is a visual inspection by an amateur, so there may be imperfections. Please consider purchasing if you can accept that these have been stored at home. Thank you. m(_ _)m