8 Function Classic Chic Wave Vibrator Crimson. 8 intense functions of vibration, pulsation and escalation. Smooth smooth Satin Finish. Easy push button operation. Safe and pure for body and pleasure made using phthalate free materials: Abs plastic, fiberglass with memory PU Cote massager, Abs plastic, fiberglass with silver plating decor, Silicone button. Waterproof vibrations. Vibrating adult toy requires 2 AAA batteries, not incorporated. Bulk weight 3 ounces. 4.25 inches by 1.25 inches