I believe this is a product called a puffer jacket. I purchased it around 2001 at an outdoor shop called Compass in Matsuyama City. There isn't any major damage like large stains, but two of the three hood attachment buttons are missing, so I've secured it with safety pins. It's not visible, so I don't think it's a concern. I've kept it carefully, but I don't think I'll wear it anymore due to my age, so I'm putting it up for sale. The black in the first image looks faded, but it's not actually faded.