The Magic Coat All-Purpose Rotating Pin Comb for Dogs is designed with rounded metal pins that effectively glide though tangles and mats and remove loose hair without pulling or irritating the skin. Plus, the sturdy pins are durable enough to penetrate long, thick coats. It's a comfortable option even for dogs that are uneasy during grooming! This dog comb with rotating pins also features an ergonomic handle for ultimate control while grooming. This dog pin comb is idea for medium, long, curly and wiry coats.