The Tombow Empty Water Brush Flat, Fine, is a refillable brush that makes working with water-based media simple and flexible. The water flow is controlled by gently squeezing the barrel, giving you smooth washes, subtle blending, or precise details depending on how hard you press.
It comes with a protective cap, making it easy to carry around without leaks. Perfect for pairing with Tombow ABT Dual Brush Pens or any other water-based colours, it’s great for watercoloring, aquarelle, lettering, illustrations, urban sketching, manga, and more.
Refilling is easy—just unscrew the barrel and add water. The tip cleans effortlessly with water, so you can switch colours or techniques without hassle.








