Make a circle with your thumb and forefinger and place it close to your penis shaft. Now press firmly together - this is how wearing the Monster Double Donut Cockrings feel. But the rings squeeze freehand, without gaps, evenly and enjoyable.
Unstoppable grows your penis to a hard and long lasting erection.
The wider profile offers a pleasant and effective support.
The material used can be extremely stretched. Even a diameter of 12cm is no problem. This Sextoy fits every man.
The rings are very sturdy and last for a long time. They do not tear down when stretched and return quickly back to their original form.
Clean with hot water and soap and use a disinfectant toycleaner when needed.
Profile: ca. 12,5 mm (0.5")
Inner diameter: ca. 18 mm (0.7")
Outer diameter: ca. 43 mm (1.7")