Seibu Fukui (西武福井) is well known locally and a symbol of the prefecture. People in Fukui go to the department store on special occasions. It’s the only department store in Fukui, and it has about a 90-year history.
Department stores are large outlets that sell high-quality daily necessities including food and clothes. There are only about 200 department stores in Japan. I might be wrong, but I think department stores sell expensive and high-quality products, while shopping centers sell cheaper items. When you go to a department store, you have to wear appropriate clothing.