The Duo Bristle Brush PRO Medium is ideal for daily brushing of dogs and cats with medium to long hair. Smooth, round-tip pins penetrate deep into the coat, while nylon bristles allow for optimal styling. The Comb PRO31 Short/Long features long, stainless steel teeth to gently detangle thick fur and short teeth to remove loose hair. The superfine stainless steel teeth of the Dust & Flea Comb PRO70 pick up pests, eggs, larvae, dust and debris in even the densest coats. It helps rid fur of fleas without resorting to harsh chemicals.