Squirrel, ox, and goat hair brushes each bring distinct qualities to watercolour painting, and are particularly well suited to wash techniques and large-scale work where softness and paint capacity matter most.
Squirrel hair is exceptionally soft and holds a generous reservoir of paint, making it the preferred choice for mop brushes and broad washes. It releases colour in a smooth, fluid flow that's difficult to achieve with stiffer hairs. Goat hair shares similar qualities — soft, absorbent, and well suited to wash and mop brushes for loose, expressive work. Ox hair is stronger and slightly coarser, giving it a natural spring that makes it well suited to flat and square-cut brushes for controlled, even strokes.
These natural hair brushes offer excellent value for wash work and are a popular choice among watercolourists who work on a larger scale or prefer a softer, more fluid touch.
