Booty Call Booty Flexer Pink. Tapered, beaded probe flexes and bends for multi-directional positioning. 3 intense speeds of vibration. Easy push button control. Waterproof for play interior and exterior water. Safe and pure for body and pleasure made using phthalate free material. Silicone beads, button, Abs plastic, fiberglass with memory PU Cote controller, Abs plastic, fiberglass cap. 5.75 inches by 1 ". Vibrator requires 2 AAA batteries, not incorporated