Discreet enough to wear under clothing and out on the town and sexy enough to match with any lingerie, the My Secret Vibrating Panty Set is a sexy solution for spicing up any sex life! Vibrating panty features: 10 function bullet fits comfortably into lace panty, included. Remote control disguised as an ordinary finger ring. Works from up to 50 feet away. Side tie panty fits up to 60 inches waists. Batteries can be changed on both the ring and bullet. Additional Information: reusable. Body safe SEBS and ABS plastic materials. Latex free and phthalate free. Wireless. Water Resistant. Replaceable AG13 batteries. Please note color may vary.