A cock ring is easy to use and ensures that an erection becomes firmer and lasts longer. Many men notice that, as they get older, their erection is less firm and does not last as long. Then a cock ring is a pleasant solution. The penis ring, or cock ring, is an accessible, fun and safe toy for together, provided of course that it is chosen and used properly. We also notice that more and more general practitioners, urologists and sexologists are discussing the use of a cock ring instead of prescribing Viagra or something else. The penis ring is not only intended for men whose erection is no longer as firm as before, as an erection enhancer.