There is very little hole in between the treadmill and The bottom, which stops incidents and injuries, as well as the sisal is attached by Velcro so it might be removed and easily washed to help keep it looking and smelling thoroughly clean. When choosing an exercise wheel for https://catexercisewheel23455.blogdosaga.com/26666393/how-much-you-need-to-expect-you-ll-pay-for-a-good-cat-exercise-wheel