I used it once. It doesn't seem to suit my dog. I removed the hair as much as possible. Some remains at the bottom. If you don't mind, please take it! I don't use the leash either, so if you'd like it as a set, please use it! I bought it for an 8kg dog. I was recommended by a pet shop staff member and bought it, but I couldn't do it well and my dog didn't like it, so I'm selling it.