Designed for a tight fit for long lasting erections, this nut is definitely one for the toolbox. Made from firm yet flexible TPE, so it gives just a little yet still remains strong. The hexagonal shape adds a unique look to your cock, while helping you maintain an erection for extended sessions. Hex can also be worn as a ball stretcher. Use your imagination. It is your domain. Measurements 0.95 inches in diameter unstretched Material TPEWashing: Hot soapy water and toy cleanerColour: SilverFlexibility: VeryFor Who: MaleMaterial: Skin Safe RubberBrand: Master Series