Cock rings are worn at the base of the shaft once an erection is achieved. Cock rings prolong your sexual experience by helping a man stay harder longer and potentially offers a more intense orgasm. It is not recommended to wear a ring for more than 20 minutes. Variations in designs include vibrating models to stimulate your partner, ball stretchers and additional rings that fit around the testicles for a more secure fit. The Art of Loving carries a wide selection of materials as well as cock cages and chastity devices and you can find them at our boutique in Vancouver, Canada or online.