Mikimoto is known as a famous Japanese perl provider. Their main store is located in Ginza area. And the building is designed by Ito Toyo, who is one of the great Japanese architects and a winner of Pritzker Architecture Prize 2013. I can feel the atmosphere of perl brilliant and exiting feeling from his design of Mikimoto building. This building doesn’t have posts. The structure of the building is consist of only thin iron wall.