Eco Med Large Black Tint Brushes have ergonomically contoured handles. Sectioning ends to part hair on one end with sturdy, full bristles to apply color on the other. Perfect for all of your colouring and bleaching needs! This Large Black Tint Brush is less mess, more control. Brush bristles are approximately 6 cm wide. The Brush length is approximately 21.5 cm. Weight is approximately 22.7 grams.