RIBBED DONUT: Ultra-thick premium phthalate free Sila-Stretch silicone provides the right amount of stretch for maximum comfort and rock hard erections. Dura Technology made-to-fit materials not only stand the test of time but also stand the wear and tear. Rock Solid cock rings combine quality and comfort for your best performance. This erection ring comes in also comes in translucent.

Features:

• premium phthalate free Sila-Stretch silicone
• compatible with silicone personal lubricants
• easy to clean with soap and water