This mouth Inflatable Plug is for experienced SM users who love a great stretch. It is made of silicone with latex inflating bulb, PVC inner core, and copper air valve.

The hand pump is easy to squeeze and it has a release button directly below it. Insert it fully and start pumping the hand pump when ready to experience a beautiful stretch.  Hold down the release valve button to release its pressure.

Safety diameters is 9cm