This is the collar fur from a collaboration between Nano Universe and Nishikawa Down Jacket. It's a removable fur, and I only wore the jacket without the fur. I'm selling it because I won't be using it anymore. I hope someone can use it. Besides the collar fur, it might be useful for handicrafts, etc. It's been stored at home. It's not new, so please refrain from purchasing if you are sensitive to this.