Fetish Fantasy Series Two Tone Ball Gag. Does your partner or submissive have a hard time understanding when they should not speak in your presence? Now you can silence them once and for all with this beginners red-and-black ball gag. Perfect for beginners and experienced bondage players alike, this two-tone ball gag features an adjustable nylon strap designed to fit most sizes. Take control of when they can or cannot speak and create mild to intense bondage play, intensifying the senses and increasing pleasure for all. Features and Functions: mask included. Materials Vinyl, Rubber. Country of origin China. Ball gag diameter 1.65 inches