Timeless Classics Collection Big Boss Flesh Vibrator. Realistic vibrator features 7 functions. Push button base. Waterproof vibrations. Phthalates free, RoHS compliant materials: Silicone shaft, ABS plastic base. Vibrating sex toy requires 2 AA batteries, not included. Do not leave batteries in the vibrator between uses. A water based lubricant is recommended. Length: 6.5 inches. Always clean before and after use. Timeless Classics Big Boss Flesh Vibrator by Nasstoys of New York. The Ultimate Love Toy Company.