This is a set of 5 Tachikichi assorted-style simmered dish bowls. I received these as a gift, but I have kept them at home without using them. The set is very unique, with each of the 5 plates having a different firing style, and I think they are easy to use individually. Diameter: Approximately 14.5cm Depth: Approximately 4cm There is text written on the box. Returns are not accepted. Material: Ceramic/Pottery Shape: Round plate