Equestrian Competition Jacket

This is a competition jacket for horseback riding.
I bought it a few years ago, but it has been stored in a closet without being worn even once.
The shape is not distorted, but there are wrinkles from being stored, so I have listed it as near unused.

I am 153cm tall, and it fits me without any discomfort.
If there are any parts you would like me to measure, please leave a comment.