The Denman D81M Mixed Classic Brush is a classic, or pneumatic brush with a mix of bristles. The natural bristles glide over the hair, polishing it and making it super smooth. Flexible nylon bristles, surrounded by the natural bristles, in an air-filled pad allow for easy detangling of the hair. The brush not only lies comfortably in the hand due to the refined handle, but is also light in weight.