Have you ever spent a night at the airport? I thought not. This design is for those who want to sleep soundly at the airport. The "Sleep Box", designed by Arch Group, provides convenience for people who need private space in unfamiliar places. What do you do while waiting for your flight? Sit on a comfortable chair nearby. What if it's been a long time? Then you need the Sleep Box. The booth size is 2mx1.4mx2.3m and the bed is 2x0.6m. It has a built-in ventilation system, voice reminder, LCD TV, wireless Internet access, power sockets and extra luggage space under the sofa. The rent is calculated in real time, from 15 minutes to several hours.