You're out painting and your brush dries out mid-stroke. Or you're trying to land a clean line with a standard flat brush and it just won't cooperate. The Derwent Waterbrush PK3 gives you three tips in one pack — fine, medium, and chisel — so you can switch from tight detail to broad washes without reaching for another tool. Leak-proof, portable, and they rinse out under the tap. Whether you're doing en plein air work or a studio session with acrylics, these keep your lines where you want them. Add to cart and sort the next session
