This aluminum Cockring has a comfortable fit and a diameter of 40 mm. The flat part with its rounded corners makes it comfortable to wear and just does its job.
Like any cockring, this one provides a harder erection and more pleasure for you and your partner. This aluminum Cockring is ideal to start with, it does not weigh heavy because of the aluminum and its very durable.
The metal is 5 mm thick and the flat part that touches your penis is 15 mm. Easy to keep clean with soap and water.