This solid metal brush washer is ideal for any type of paint media! The lid has a rubber gasket and two clids to keep solvents from spilling and evaporating. It includes a removable grill that helps to scrub paints off of your brushes. The grill also sits up above the bottom of the main container so pigments settle out of your solvent solution and sit at the bottom. This is our smallest brush washer; it measures 1-7/8" high and has a 2-3/4" diameter. It even has a handle for easy carrying!