Bristle/Nylon Hair Brush: generally used for normal to thick hair. 8 rings of bristle & nylon tufts. Regular Brushing plays an important part in the condition of your hair. The Mason Pearson Hairbrush cleans the hair, stimulates the scalp increasing the blood flow to the roots. A natural conditioning oil - sebum - comes from a gland at the base of every hair; brusing spreads it along the length of the hair giving it strength, suppleness and producing a healthy sheen. BENEFITS: Unique rubber-cushion pad. Classic handle designed for comfort. Original 1885 design - never bettered. Handmade with the best materials.