The strong metal gives this sounding a tough look and makes it easy to insert into the urethrae. Sounding is exciting because its fairly unknown, different, risky and non-traditional. The urethra passes by particularly sensitive areas in the penis head and the G spot. Sounding stimulates these nerves directly, offering a great sexual impulse for those who dare. Remember to inspect, wash, sanitize, sterilize. Play safe!Length: 9.5 InchesWashing: Hot soapy water and toy cleanerInsertable: 7 to 8 inchesDiameter: 0.39 InchesCircumference: 1.22 InchesColour: SilverFlexibility: RigidFor Who: BothFeatures: Ridged for pleasureMaterial: Stainess SteelBrand: Shots ToysSize: 9.5 Inches