7 Function Classic Chic 4" Black Vibrator. Awesome power! Velvety soft and silky smooth massager with easy and discreet push button operation. 7 powerful functions of vibration, pulsation, and escalation. Waterproof for play outside the bedroom. Small vibrator measures 4.25 inches long by 1 inch wide. Bulk weight 2 ounces. Vibrating sex toy requires 2 AAA batteries, not included. Do not leave batteries in the vibrator between uses. Safe and pure for body and pleasure. Made using phthalate free, non-toxic materials ABS plastic with smooth and seamless Velvet Polyurethane PU Cote. A water based lubricant is recommended. Always clean before and after use.