Content: 4 brushes Series 170 Sizes -20 , -15 , -10 , -5 This line with the smallest available sizes is offered with Kolinsky red sable hair or NOVA synthetic fibres and has silver or red colour rings at the edge of the ferrule for differentiation. Miniature, Table-top and Micro-Painting Golden synthetic fibres, with needle-sharp tip Especially shaped short handle, for the perfect grip, which does not roll away