Wave Urethral Plug is Made of stainless steel it has a smoothly waved shaft for an intense stimulation. The Curved end for easy removal. Its made of body safe stainless steel. We recommend a good quality lubricant is used for easy insertion. 10 x 0.8 cm Rounded tip for easy insertion. Through hole urinating and ejaculating with ease. Graduating diameters Curved end for safety and frenulum stimulationLength: 3.9 InchesWashing: Hot soapy water and toy cleanerInsertable: 1 to 5 inchesDiameter: 0.31 InchesColour: SilverFlexibility: RigidFor Who: MaleMaterial: Stainess SteelBrand: Rouge GarmentsSize: 3.9 Inches