AirPad 2+ uses patented, revolutionary inflation technology to inflate 10x faster without ever needing to put your mouth on a dirty valve! It uses Quickstream inflation technology to allow the pad to inflate in seconds without any power or pumping. It can also be deflated instantly and packs up into itself. Relax and sleep through the night on the AirPad 2+ with its extra comforablt 4” thick quilted support system. The WindCatcher AirPad 2+ also transforms from pad to seat in seconds thanks to its built-in snaps!