With Pipedream's Fetish Fantasy Elite Vibrating Silicone Beaded Panty, you can give and receive pleasure without ever having to take your clothes off! These stylish vinyl panties feature a ring of silicone beads that surround the crotchless opening and act as rolling massagers for your boy toy. With each passionate thrust, the soft, silicone beads spin and rotate against his penis, creating an amazingly tight massage on your partner's pleasure rod during each moment of intercourse. As his penis moves in and out, the silicone beads tease and please every inch of his shaft. You'll enjoy his thick, throbbing erections and he'll love the added stimulation the beads provide. The round beads are made from 100% medical-grade Elite Silicone and are attached to a super-stretchy ring sewn into the panties. The material is body-safe, hypoallergenic, and quickly warms to body temperature, giving users the most realistic stimulation ever imagined. It's phthalate-free, latex-free, nonporous and the safest sex toy material on the market today! Requires 3 LR44 / AG13 (1.5V) batteries (included).