FURminator's Large Comfort Edge deShedding Tool minimizes loose hair from shedding, helping to keep your home nice and clean. This amazing product conforms to your pet's natural build and shape, making it easier than ever to use. However, be sure to avoid running this tool directly down your pet's spine. To FURminate this area, gently move the skin to either side of the spine and continue to DeShed. When used regularly, the Comfort Edge deShedding Tool stimulates natural oil production for healthy skin and coat, and reduces loose hair from shedding by 90%. For your convenience, the product is equipped with a FURejector button that releases hair with ease.