Capsule hotels are accommodations that have thrown away the idea of a single private room, and have instead focused on basic necessities such as sleep and bath to provide the most accommodating stay at the lowest prices.
Capsule units that provide rest are shaped like the cockpits of aircrafts and are stacked in two layers, continuing down the hallway.
Many people think that the only thing you can do at a capsule hotel is sleep, but in fact, some capsule hotels have large baths, saunas and spacious lounges that are even better equipped than some business hotels.