A hotel is a name given to the establishments that offer accommodation services to their visitors for a short period. Small-scale and low-priced hotels only offer basic guest services. Larger and higher-priced hotels offer additional facilities such as a swimming pool, childcare, conference and event rooms, gym, restaurants, and spa. Hotel rooms are usually numbered according to a certain hierarchy. Some hotel establishments also have specially decorated rooms. Capsule hotels in Japan and some parts of the world offer their visitors only a small room with a sleeping area and a shared bathroom.