Forto's F-20 model features a double cock ring with a testicle-stretching effect. Place the first ring at the base of the penis and the larger one around the testicles. This model helps produce a firmer erection and improve your performance time. The second ring puts pressure on the testicles, forcing them to stretch and making them more sensitive to stimulation.
Flexible and soft to the touch, the F-20 model is comfortable to wear and safe.