Nishman Professional Fade Brush Cleaning Brush Fade "S".( Nishman Fade Zero Cut Brush "S"); Heat-resistant nylon 6.6 HB bristles are made of bristles, and the handles are made of durable wood that is comfortable to use. It is designed for zero cut hairstyles. It has a soft and dense nylon bristle structure. The bristle structure is heat resistant. Product Size: 15cm