Product Description A favorite palette among watercolor artists. The Masterson Aqua Pro is made from quality molded resins. The palette is stain resistant and has the features artists require: 32 separate wells for holding paints. Three divided mixing areas to keep your color ranges separate. Inverted lid for use as an additional/larger mixing area. The lid will keep your paints protected and clean between painting sessions. Each palette contains: Palette Tray and Lid 8 rubber bumpers for stability and surface traction Please be sure to attach the included rubber bumpers to the underside of your lid and base within the designated circular areas. The bumpers will provide a sturdy mixing surface. Dimensions: 11-1/2 x 15-1/2 x 1-3/4