Double -sided; 9 outer-teeth for tough matting and tangles & 17 under-teeth for thinning and de-shedding

· Quality stainless steel teeth wont rust and slides through dead hair and knots

· Super gentle teeth have rounded edges - safe on sensitive skin and suits all kinds of fur; long, medium, short, curly, thick, wiry.

· Just rinse under water to clean

· Ergonomic handle allows access to those hard-to-reach places

· Lightweight for fatigue-free grooming