The SleepBox concept is actually a freestanding box shaped sleeping capsule that are meant to be dotted around transport centers or expedition areas where people can have uninterrupted and sound sleep with great luxury. The bed of the concept is designed to change its line automatically via rollers. The interior has been designed with functional ventilation system, Wi-Fi, TV, power outlets and storage space for luggage. Additionally, a quartz light has been used in between users to kill the inside germs. However, this thing has to be placed in a place where people really respect public property. Otherwise, they can be misused by different types of bad citizens.