Get longer, harder erections with this stainless steel cock and ball ring! With two different cock ring sizes, you can choose the one that matches your girth while erect and enjoy the pressure on your cock that keeps it harder, and longer! Because it's made out of metal, you can also enjoy the feeling of severe restriction and restraint! Lock yourself in with the key and gold locking pin. Make it a game and let your partner lock you up and use you for their own pleasure! The cold, hard steel is durable, long-lasting, temperature-sensitive, and non-porous; use it with any type of lubricant. It is also easy to clean; boil it in water after use or use a cleaning solution. For the simplest option, rinse with warm water and mild soap before spraying with toy cleaner.