Water slide overglaze decal sheet for use on glaze fired pottery. These large sheets come with a usable area of 10.5" long x 7.5" wide. Our full color overglaze decals are food safe and lead free. They should be applied after your ceramic piece has been glaze fired and work best over a white or light-colored glaze as they are semitransparent. The designs can be cut out and used individually.