ROTATING PIN COMBS - This brush is the perfect grooming comb for dogs, cats or other small pets. Detangle their hair with the specially engineered 360 degree rotating metal comb teeth that slide through tangles to break them up without pulling or yanking. LONG HAIR & SHORT HAIR BUSTER - The stainless steel rotating metal pins break apart knots, hairballs and detangle cat fur and dog top coats and undercoats. The fine teeth have rounded tips that won't scratch your dog. Perfect for all breeds and hair lengths. ANTI SLIP GRIP - Professional groomers and vets recommend our ergonomic handle because of its anti slip TPR rubber grip. You can safely and comfortably use this comb for extended daily grooming sessions without wrist pain or achy hands.