The perfect accessory for your little black dress. Stretch-to-fit sexy lace thong/panty with adjustable satin ties and a secret pocket for secure bullet placement. Discreet and powerful remote control body forming curved bullet 10 incredible functions of vibration, pulsation, and escalation. Customize your fit with satin ties. Remote has a range of 19.5 feet. Vibrating panties requires 2 sizes of batteries. 2 AA batteries, not included and 1 12V included. Materials used to make tong panties 85% Polyamide, 15% Spandex, elastic 75% Nylon, 25% Lycra, Polyester ribbon, ABS plastic remote control, bullet vibrator. Bullet vibrator measures 2.75 inches long by 1.5 inches wide. Remote Control 10-Function Little Black Panty Thong is a registered trademark for California Exotic Novelties.