Because silicone is tasteless and odorless, it is ideal for insertion in the mouth. The straps are leather and snap off so you can wash the silicone: it's boilable, bleachable in a 10% solution and dishwasher safe.

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: Eco-Friendly, Hypoallergenic, Hygienic, Boilable, Bleachable and Dishwasher Safe.

Diameter: 1.7" x 1.5" 
Insertable Length: 2.7"