Indoor shoes, gym shoes, LL size, foldable heel type

I believe I purchased this at Shimamura. The name has been scribbled out. There are yellow stains in the area marked with a circle in the photo that could not be removed by washing. They are not very noticeable.

It is labeled as LL size, but it was too big for me, who usually wears a 24.5cm, so I think it would be just right for someone who wears around a 25.5cm.
It was used twice for a school event in the gymnasium and has been stored since then.

For shipping, the heel will be folded and it will be sent via Yu-Packet Post.