Thank you for viewing. This is a Tatras down jacket. I purchased it about 5 years ago at the Kaitori Oukoku Toyoyama store. The size is 02, which is a Medium. I think it's a recommended size for people between 165cm and 175cm tall. The condition is very good, and the down is still full, so you can still wear it. I hope to be able to give it to someone who needs it. Thank you very much.