Micro-hotel startup Sleepbox is installing nap rooms at Washington Dulles that can be rented on an hourly basis, reports AFAR.

This winter, Sleepbox will be opening its first collection of sleep pods at Washington Dulles International Airport. The Sleepbox Nap Lounge will feature 16 sound-insulated napping facilities that passengers can reserve on an hourly basis through the Sleepbox smartphone app. The 1,200-square-foot space will be in Terminal A beyond security.