The "thing" is just awesome !!! Where the brush meets its limits with my Labrador on, begins with this marvel of only the work. What I get out of the undercoat fur is almost unbelievable !! The earned distance 5 star .... (Small tip still .... not everyday brush so otherwise the dog will eventually naked, because the "Furmi" very economical is ideal !! ... with a studded glove after that durchzustreifen, ...---> Like the dog and the coat shines)