This luncheon sized plate measures approximately 9.5 inches in diameter. It is flat in the center and has a raised 1″ border. It is the perfect size for serving sandwiches, desserts and salads! As with all of our ceramics, this plate is lead free and food safe. It is dishwasher safe though hand washing is recommended. Care should be used if heated in the microwave as ceramics tend to get hot to the touch.