... when water is turned off Super strong and lightweight X Hose has the ability to expand up to three ... use.It will flex, stretch and never kink. X Hose retracts back to its original size when drained ... and absent of flowing water for easy storage.X Hose must be attached to a spray nozzle or ... any other purpose than standard outdoor watering tasks.The X Hose is intended to expand only with use of ...