Powerful multi-function silicone vibrator with a bulbous tip features 7 modes of vibration and pulsation. Feels deliciously smooth in SiliconeSilk with LushTouch finish. Virtually seamless with a satiny finish. Unscented, non-porous, hypoallergenic, waterproof. Requires 2 AA batteries, not included. Measures 7.25 in. long, 6.125 in. insertable, 1.5 in. wide.