Control of the mouth is most often done with a gag, although the same precautions generally apply to bits used in pony play. The main consideration is to stop the sub from speaking or making any loud noise while still allowing them to breathe. Most often it is a good idea to allow your sub to breathe! However, most gags are fitted to a strap, bridle, or harness of some kind and there are many kinds of stopper which can be attached. | ![]() |