My child kept dropping and breaking their glasses while playing sports, so I bought them sports glasses. The distance between the lenses is 13cm. It's unclear if they are adult-sized. I spent over 20,000 yen on them. They were used twice, but my child took them off immediately both times. Therefore, they are hardly used. However, they have been stored at home for a long time, so there may be some deterioration, scratches, and dirt. Please replace the lenses with your own prescription. I will package them as carefully as possible, but they will be sent via post. I am not responsible for any shipping issues. I would appreciate it if you could contact me before purchasing. By the way, I bought them at Megane no Miki (Megane no Sanjo).