Winsor Newton Cotman round b in red synthetic fibre for watercolours, gouaches and inks. Cotman Round are numbered from 4/0 to 24 as the thickest round, they are characterised by their extraordinary absorption and softness, they do not leave marks and are a brush for large gouaches and coloured backgrounds.
Cotman Round Brush in Winsor Newton In synthetic fibre of the highest quality. For over 150 years, our craftsmen have invested their expertise in producing brushes of the highest quality. With the advent of new materials, Winsor & Newton used their expertise to produce new ranges, each with their own advantages; Cotman represent the first complete range of synthetic brushes.
