Sleepbox is a self-contained room that can be placed in almost any location.
Designed by Russian architecture firm Arch Group, each box is equipped with two beds, LED reading lamps, WiFi, electrical outlets, and plenty of storage space for your luggage.
First sleepbox was installed at Sheremetyevo airport in Moscow. Travelers can rent the room and sleep for several hours. [photos by Ilya Ivanov]
For more hotel designs, check out: 12 Unusual and Creative Hotels