The vibrating Couples Cage from the Fantasy C-Ringz series by Pipedream is made from body-safe, phtalate-free Elite silicone. It works as a couples-friendly performance enhancer. Wrap this incredible cock cage snug around your penis to prolong your erection and stimulate your partner. The attached ball strap is stretchy, delays your ejaculation and keeps the cage securely in place. Simply push a button and turn on the waterproof vibrating bullet. You will both be amazed! Try this vibrating Couples Cage in the shower or bath to turn bathtime into pleasure time.