Experience a new level of intensity with the OptiMALE™ Thick C-Ring Set. Designed for a perfect balance of comfort and strength, these rings help prolong erections and enhance sensitivity. The thick, stretchable silicone adapts effortlessly, ensuring a firm yet comfortable grip around the shaft or testicles. The flexible and soft material makes them easy to use and clean. The hypoallergenic, non-porous composition ensures body safety and a worry-free experience.