Thank you for viewing. This is a set of rectangular plates and small plates from blanca style. The rectangular plate has a flat surface, but the receiving surface is rough, acting as a stopper to prevent food from sliding off. Rectangular plate: Length: Approximately 100mm Width: Approximately 304mm Height: Approximately 20mm Small plate: Length: Approximately 85mm Width: Approximately 85mm Height: Approximately 25mm Measurements are approximate. These were gifts and have been stored for a long time. Please refrain from purchasing if you are sensitive to such matters.