MasteCock Ring Cock Ring & Vibe-Cock Ring Set by Screaming O Spiked Penis Torture Devices relax your pelvic muscles and

relax your pelvic muscles and focus on breathing

The platinum-cured silicone feels substantial in your hand and body

Check the screw attachment regularly for tightness

byline{font-style:italic} Locked chastity leaves you vulnerable to your dominant's whims—but without real control

MasteCock Ring Cock Ring & Vibe-Cock Ring Set by Screaming O Spiked Penis Torture Devices relax your pelvic muscles andMaintaining erection control and lasting longer during sex can be challenging without the right tool. The ScreamingO MasteRing Ring & Vibe Ring Set delivers wireless vibration and remote control, letting you or your partner direct pleasure with precision and surprise. At a glance Material: Medical grade silicone with ABS plastic components Ring size: Adjustable 13 inches, fits multiple penis sizes Vibration modes: 10 distinct patterns via wireless