Two-row rake with rotating pins on the outer edge and fixed pins on the inner edge — separates tangles on one pass then smooths the coat on the return. Rotating pins reduce pulling on knotted areas so grooming sessions stay calm for the pet. Ergonomic handle with a thumb rest. Best for retrievers, spaniels, long-haired cats, and any pet whose coat mats behind the ears or under the legs. Not a substitute for clipper work on severely matted coats.