A favorite with the serious watercolor artist, the Aqua Pro sealable palette is made from the highest quality injection molded resins. It is stain resistant and features 32 separate wells for holding pigments and 3 divided mixing areas to keep color ranges separate. The inverted lid can be used as an additional, larger mixing area. Dimensions: 15-1/2" x 11-1/2" x 1-3/4".