Portable Egg Penis StimulatorSPECIFICATIONS Item Type: Masturbation cup Material: Medical Silicone Function: Manual Control Number of Pieces: One Unit Egg does not include lubricant! Realistic 3D textured and ribbed tunnel stimulation on the dick with each thrusting, brings you the marvelous sexual experience. Made of soft and body safe material, flexible, skin like feeling. The shape of the vagina is a copy of a real women, it will make you feel having sex with real girl.