Not sure where to begin with C-rings? Take all the guesswork out of it with this affordable set! Made from extra smooth and stretchy silicone, these rings are designed to provide a satisfying intimate experience by gently restricting blood flow to the penis. The set includes three different sizes, so you can find the perfect fit for your needs. The ring should fit snugly, but should not be too tight or cause discomfort. Wear the ring during sexual activity to enhance sensations.