Cock rings, also known as penis rings or love rings, are a type of sex toy commonly used in the act of masturbation or during sexual intercourse. These flexible, typically adjustable rings are worn around the base of the penis and sometimes over the testicles as well. They can be made from various materials such as silicone, stainless steel, TPR, or other body-safe materials.
The primary function of cock rings is to restrict blood flow out of the penis, which in turn can help maintain an erection for a longer period of time. Additionally, some cock rings also come with vibrating functions or attachable beads or bullets that can provide additional stimulation for both partners during sex, especially for women as it can enhance clitoral and vaginal stimulation.
Cock rings are popular among many couples due to their versatility and effectiveness in enhancing sexual experiences by prolonging erection duration, intensifying orgasms, and providing pleasurable sensations to both partners.