Produced by Tennosuke, one of Tokyo's top BDSM gear studios, and available in red or black, the Mouth Stopper Gag has an adjustable buckle and a central ring gag with a transparent stopper/plug in the center.
The Mouth Stopper Gag features:
Mouth gag/restraint
Plug/stopper diameter: 38 mm (1.5")
Color: black, red
Material: leather, metal
Made by Tennosuke, Japan's top leather BDSM gear studio