The passenger module is sized to fit in the payload bay, and early designs could carry up to 24 passengers and 1 crew. There is an ISS-type docking port and airlock as the central feature. There are two ground entry doors that align with the doors on the side of the Skylon payload bay to allow easy ground access to the cabin. The doors are fitted with conventional inflatable chutes for passengers to escape in case of any ground emergency. There could be Space Shuttle-type windows on the roof of the module for passengers to enjoy the view in space. There is also a washroom and hygienic facilities provided in the cabin.