Adam and Eve Triple Erection System. Wear these 3 rings together or separately for new orgasm experiences. Set includes 3 super stretchy clear TPE cock rings. Three levels of support: extreme, intense and tight. Use one ring as you would normally, or use two rings for harder erections or all 3 for an out of this world erection. Wash before and after each use. Always use a water-based personal lubricant with this product for maximum pleasure. Use no more than 30 minutes at a time. Allow 60 minutes between additional uses.