These as the name states are adjustable and are easily tightened or loosened to suit your need. Some are available for the bondage and S&M enthusiasts with multiple metal rings to make the experience so deliciously painful putting you in full control. Cock rings are simple devices that help to maintain a harder and longer lasting erections by restricting blood flowing back down your penis. In turn this makes your enjoyment last longer. Somple people choose a cock ring that is worn on the shaft, other like the feeling of a cock ring that goes around the penis and the testicles. Some cock rings are enhanced with clitoral vibrators for his and her satisfaction!
