The Nexus Vibro The Ribbed Series The Nexus Vibro is our most revolutionary toy to-date. The Nexus Vibro comes with the Nexus Prostate bullet in a beautiful presentation case and truly sets itself aside as the worlds only ribbed male prostate massager that vibrates specifically for the prostate. Designed to perfection. Truly a magnificent toy that sets itself amongst the best in the Nexus RangeLength: 3.9 InchesWashing: Hot soapy water and toy cleanerInsertable: 1 to 5 inchesDiameter: 0.9 InchesColour: BlackFlexibility: RigidController: Built InFor Who: MaleFeatures: 5 Vibration SettingsMaterial: PlasticBrand: NexusSize: 10 cm