The curved stainless steel edge gently follows the natural body contours of your pet, efficiently removing all loose hair. The stainless steel deShedding edge penetrates deep into the top coat and removes undercoat and loose hairs safely and gently without damaging the coat or skin. Advantages of the comfort edge: The comfort edge follows the natural body contours of the animal perfectly. FURejector push button for easy removal of hair from the tool. FURmLock technology for a secure hold. Suitable for both long-haired and short-haired pets.