This wonderful Thomas dinnerware is called Vario White. It is produced using the finest porcelain creating a style that is best described as casual and simple. The most prominent color of this item is white.
With this decor the colors are melted into the glaze at 1000 degrees C. Here the glaze softens and the decor sinks into it, thus making color and luminosity indestructible.
This decor was tested by the Rosenthal Institute for Material Technology (IWT).