Rock Star Vibes Stevie Seafoam Silicone. Doc Johnson introduces a vibrator like no other. Get off like a Rockstar! These 5 inches vibes feature a soft silicone shaft and whisper-quiet vibrations that will not quit until you are ready and you will never want to quit playing once you find out that they’re named after the most bad-ass female rockers the world has ever seen! Multiple speeds will arouse and satisfy, and the sexy design is beautiful to look at. The smooth, velvety-finish controller will push you over the edge! These vibes are waterproof, non-phthalate, and body-safe. Did someone say encore? Available in pink, black, seafoam, purple, and teal. Named after Janis Joplin, Stevie Wonder and Tina Turner. Takes 2 AAA batteries, not included. Doc Johnson Novelties.