This one-of-a-kind, small bud vase is 2.5 inches tall and 3.5 inches wide. The mocha diffusion surface design is a chemical reaction created when an acid and an alkaline are placed together on the surface of the pottery during the leather-hard stage of the clay. The process is accomplished by using apple cider vinegar mixed with a colorant that is dropped or brushed onto the alkaline slip. When the two elements meet they spread and flow across the surface, creating a unique design that recalls elements of nature. It is not possible to control the direction of the acid mixture as it etches a distinctive pattern within the slip, so no two patterns are ever alike, making this vase a unique addition to your pottery collection.