I wore it for about 4 days. The length is about 56cm. I had it put in as practice by an assistant, so it came out quickly. I don't plan on wearing it again, so I'm selling it. It's virgin hair, and compared to other feather extensions, it seems to have more hair volume all the way to the ends, and each strand is thicker. The hair quality is good, so it dried quickly. If you bring it in, you only have to pay for the service fee, so it's a great deal. The color is natural black. It looks brighter in the sunlight.