A compact sauna, but only to wash up in your free time. The sauna room itself is cold. The water is warm in the hot tap. There are practically no drinks, you need to bring them with you. The dishes are not disposable and are already in the booths themselves. Inconvenient location for infrastructure.
Nice sauna. But why don't you sell narits in the locker room? After all, they will buy and how else. I always buy green tea with honey in the baths, for example.