Designed for professional groomers, 25mm long stainless steel pin and 135° curved pin brush, which better fit the contact area of pet hair. Soft stainless steel pins that gently brush loose hair, undercoat, mats and tangles. Designed with larger than standard pins to grip the hair and save time and energy during pet grooming. Brush dog hair backwards - When brushing your dog's coat, comb backwards layer by layer, not from top to bottom. When grooming the dog from top to bottom, do not brush all the way to the root of the dog's hair. When reverse grooming, brush the dog's hair from the roots to fluff up and thoroughly clean it. Supports dry pets - Suitable for daily care and dry hair after bathing, wet pets are not recommended. The slicker brush for dogs and cats is suitable for Alaskan hounds, poodles, Goldendoodles, Schnauzers, Pomeranians, Collies, Labradors, other large dogs with medium and long hair, as well as a wide range of cat breeds with soft and fluffy coats. Reduce Hand