I Am Your Vibe Double Ring Penis Enhancer Size Matters On the reverse side there

On the reverse side there is a slot where you can place a bullet vibe

Note: One size fits most

and adjustable cock ring

Designed to amplify your pleasure

37 inch max insertable diameter

I Am Your Vibe Double Ring Penis Enhancer Size Matters On the reverse side thereThis stretch to fit, double cock ring system adds girth, texture, and vibration to your stroke! Splash proof and easy to use, just slip it on and turn on the included bullet vibrator, for powerful stimulation for both partners, simultaneously! The double ring system also helps control blood flow, for an enhanced erection and more staying power. Turn your rod into their favorite vibrator and enjoy incredible sensationwith this fantastic toy!