White, thin, highly vitreous paste that is smooth and translucent.

Interior feldspathic glaze is well bonded to the paste, white or bluish-white in color, lustrous, and with little evidence of imperfection.

Exterior is covered in a deep blue glaze that contains specks of black, giving it a "powdered" appearance

Most examples have an overglaze enamel design painted in gold, but this is usually worn off, leaving only iridescent "tracks" on the surface.

Overglaze motifs include scrolls and floral elements.