Butterfly gags are known as the "ultimate silencer" due to the fact that they fill the mouth completely. This is done by placing the wide points between the teeth and cheeks, while the middle portion is pushed into the back of the mouth. Once inserted, inflate to your sadistic heart's desire. Gone too far? Simply twist the metal valve attached to the medical grade pump.
The Inflatable Butterfly Gag is made in the UK and constructed of heavyweight molded latex.