FCR Silicone 3 Ring Stamina Se Perfect support during sex!Set of three cock/ball rings with different sizes made out of silicone for comfort and safety. They are very flexible and can easily be slipped over the penis and the balls to provide their user with rock-hard and long-lasting erections. Various flexible Ø: 5.1 cm, 4 cm and 3.2 cm. Silicone.
