The Tantus Stirrup C-Ring is specifically designed to enhance your performance by keeping you harder for longer durations. Crafted from firm yet soft silicone, this 35 mm cock ring features a unique opening at the base to secure the balls and prevent the testes from contracting. Its lightweight stretch ensures a snug fit directly on the shaft, allowing it to stay in place throughout extended use. The Stirrup C-Ring is easy to clean and is both dishwasher-safe and bleachable for convenient maintenance. Additionally, it is hypoallergenic, nonporous, and odorless, making it a body-safe choice. This product is phthalate-free, ensuring a safe experience. Color: Black. Manufacturer: Tantus.