Luxurious Silicone. premium. high quality stimulatorSuper slim. seamless. soft. pliable. and flexible10 intense functions of vibration. pulsation. and escalationDual motors in shaft and bunnySoft touch controls with easy on/offSilicone (massager) ABS with PU Cote (controller)4.25 x 1.25/10.75 cm x 3.25 cm (shaft)2.5 x 1/6.25 cm x 2.5 cm (bunny)Requires 2 AAA Batteries