Dr. Honn's Erection Ring is a fully adjustable quick release erection control ring that is designed to keep the penis erect and improve sensitivity. It is made out of surgical latex tubing and 2 sliding discs for complete adjustability. Simply slip the ring around the penis and scrotum and slide the discs inward until you have achieved a firm, yet comfortable fit. When finished, slide the discs back on the tubing and remove the ring.