This is a Complex Biz item, an original product for Shop Channel. I love Complex Biz and bought this when I had long hair. It's almost unused, as I never used it and was satisfied just having it, so I put it away. Now that I have short hair, I'm selling it to declutter. Please note that the size is measured by a layman. Size: Width: Approximately 4 cm Height: Approximately 4 cm The color is black, which is easy to match. I think the black pom-pom charm is cute, and a nice accent for winter. I think it's a piece that will add a touch of elegance to your hairstyle(^^) Thank you. However, this has been stored by a private individual. Please refrain from purchasing if you are very sensitive to this. I have various other items for sale. I would be happy if you would take a look. #TonkachiyaSHOP