da Vinci's mottler-style wash brush is made with white goat hair. The white-red polished handle has a rust-proof steel ferrule.
Goat hair is traditionally used with inks and watercolour but it allows for creative work with any liquid, brilliant colour. These soft brushes have high colour-absorbing capacity which enables fluent drawing or abstract brush-marks. The natural goat hair will also handle the heat of melted Encaustic wax paints.