There are three holes for the strap, and when set to the longest, it fits me, who usually wears a 23.5 size. However, it feels a bit tight on the instep, so I haven't had many chances to wear them. I think they would probably fit someone who wears a 23.0 size better. There are no noticeable scratches or heel wear, and I think they are in very good condition. [Actual Size] Outsole: Approximately 24.5 cm, Width: Approximately 8.4 cm, Heel Height: Approximately 4.0 cm *Please note that there may be slight variations due to amateur measurements. There is no box. I will pack them carefully and ship them.