This anti-tangle rake made of galvanized stainless steel from Noir features 20 knobs that effortlessly remove knots. The comb quickly and easily removes dead hair from the undercoat. The rotation of the knobs allows the rake to glide more smoothly through the fur, reducing the risk of skin irritation. The ergonomic handle is made of durable ABS, providing more comfort for the pet owner. The brush is suitable for all cat and dog breeds.