The ALPS Mountaineering Vertex Air Bed is a great sleeping option whether you have out-of-town guests staying for the weekend or you're camping in the great outdoors. It is constructed of a durable, lightweight and completely PVC-free fabric. The coil system used makes a solid and comfortable sleeping surface for a great night's sleep. The included state-of-the art pump operates via three power options: wall outlet, car adaptor, or rechargeable battery. The Vertex pump comes with a wall adaptor and car adaptor, so you can charge your pump battery wherever you are. Unlike most other rechargeable pumps, if you happen to forget about pre-charging your Vertex pump, there is no need to wait. You can just plug the pump into a power source (car or wall outlet) for immediate use! The pump quickly inflates/deflates your air bed with the “flip of a switch.” A convenient carry bag is included for easy storage and transport. Available in Twin and Queen. The ALPS Mountaineering Vertex Air Bed is a great sleeping option whether you have out-of-town guests staying for the weekend or you're camping in the great outdoors It is constructed of a durable lightweight and completely PVC-free fabric The coil system used makes a solid and comfortable sleeping surface for a great night's sleep The included state-of-the art pump operates via three power options wall outlet car adaptor or rechargeable battery The Vertex pump comes with a wall adaptor and car adaptor so you can charge your pump battery wherever you are Unlike most other rechargeable pumps if you happen to forget about pre-charging your Vertex pump there is no need to wait You can just plug the pump into a power source (car or wall outlet) for immediate use! The pump quickly inflates/deflates your air bed with the “flip of a switch ” A convenient carry bag is included for easy storage and transport Available in Twin and Queen.