Princeton's Neptune™ brushes have a synthetic version of squirrel hair that may actually outperform the natural version. They are Princeton's softest and thirstiest synthetic brush, delivering oceans of colour. Experts in natural hair have been incredulous that this is actually synthetic. Ideal for watercolour painting.
These round tip brushes are available in sizes: 0, 2, 4, 6, 8, 10, 12, 14, and 16.