This is a set of three Tachikichi simmered food bowls. They can be stacked for storage. They were stored in the china cabinet at my parents' house, still in their box. I opened them for this listing. The box is included, but it's not in the best condition. Large: Diameter 16.6 cm, Height 6.1 cm Medium: Diameter 13.7 cm, Height 5 cm Small: Diameter 10.6 cm, Height 4.2 cm Sizes are approximate. These items have been stored at home for a long time, so I hope someone who can use them will purchase them.