The gag Ball is ok in size and corresponds to a diameter of about 45mm.
The free processing, rings and eyelets for the adjustment looks very durable.
UNFORTUNATELY my girlfriend feels the 1cm wide leather straps in the corners quickly as disturbing, even if you use Vaseline.
The leather is it too rigid, too thick, too hard and is irritating to the mouth unpleasant.
However, we are also not pure SM followers, but playing from time to time out of curiosity.
I can imagine that the "agony in his mouth" for SM followers to hear any.
But not my girlfriend.
Shame...