The Fantasy Gag is ideal for those fixated on oral pleasures and because silicone is tasteless and odorless, it is ideal for insertion in the mouth. The straps are leather and snap off making cleaning your gag easy. Velcro on the straps allow for maximum adjustment for head size and ease of fitting. TASTELESS & ODORLESS: It is ideal for insertion in the mouth. The Fantasy Gag is perfect for those fixated on oral pleasures. SIZE MATTERS: Diameter: 1.7" x 1.5". Insertable Length: 2.7" ADJUSTABLE VELCRO: The straps are leather and snap off so you can wash the silicone. Velcro on the straps allow for maximum adjustment for head size and ease of fitting. SAFE FOR YOUR BODY: Made from Tantus'' own unique formula of 100% Ultra-Premium Silicone EASY TO CLEAN: Hypoallergenic, Hygienic, Boilable, Bleachable and Dishwasher Safe.