This FantASStic vibrating prostate massager is made of smooth black silicone that is soft to the touch and has a curved shape that is designed to reach and stimulate the P-spot whilst the textured bottom end of the prostate stimulator stimulates the perineum. The vibrating bullet is removable and has 10 vibration rhythms that can be operated with a single push button.ul liVibrating prostate massagerli liFor P-spot and perineum stimulationli liRemovable bulletli li10 Vibration rhythmsli liSingle button operationli liMade of siliconeli liProduct Length 11.3 cm 4.4 inchesli liWidth 3.3 cm 1.29 inchesli liBullet requires 3x LR44 battery, includedliul