New Cobalt Blue over-glaze paint for china painting. Paints come in powder form in a one dram vial. 1 dram = 1/16 oz Please note: Colors displayed on screen may vary slightly from the actual china paint colors. Colors may contain lead or cadmium or both and should not be used on food bearing surfaces, children's toys, or other children's articles. These may be harmful if swallowed and should be kept out of the reach of children. California residents see Prop 65 Warnings