A ring usually made of rubber or silicone that is worn at the base ofthe penis to prolong erection by restricting blood flow out of thepenis, with a vibrating attachment designed to stimulate the clitorisduring partner sex. Babeland's most popular vibrating cock rings are the Orbit Ring Vibe, and the Sonic Ring. For instructions on playing with a cock ring, see How to Use a Cock Ring, or Sex Toys for Couples.Check out Babeland's complete selection of vibrating cock rings.