Booty Call Booty Flexer Black. Tapered, beaded probe flexes and bends for multi-directional positioning. 3 intense speeds of vibration. Easy push button control. Waterproof for play in and out of the water. Safe and pure for body and pleasure made using phthalate free material. Silicone beads, button, ABS plastic with polyurethane PU Cote controller, ABS plastic cap. 5.75 inches by 1 inch. Vibrator requires 2 AAA batteries, not included.