Our set of Nylon water brush function akin to a traditional paintbrush, but with an internal reservoir for water or watercolour ink, negating the need for a water glass. The small, medium and large round nibs are great for broad strokes, whilst the medium, large and extra large flat nibs are essential for small details, linework and base coating. With our water brush pen controlled flow, the risk of spillage on your artwork is eliminated! whilst their convenient size makes them portable and perfect for painting whilst out and about. Our Nylon aqua brush pens offer a vastly superior array of effects to normal brushes. Waterbrush with plastic push botton easy to squeeze and help you with happy drawing experience.