Slip these luxurious vibrating silicone kegel balls into your vagina for a powerful pleasure session any time. Squeezing the balls strengthens your inner kegel muscles, making you feel tighter, more responsive, and more sensitive for increased sexual performance and mind-blowing orgasms. 10 unique vibration speeds and functions multiply your pleasure as you play. Rechargeable for use whenever you desire. Clean up is easy with Adam & Eve toy cleaner and a warm water rinse.