Air/Water Dual Penis Pump penis clamp there is a constant gravitational

there is a constant gravitational downward pull on the penis that allows for optimal tension

you can stretch and fit one open end of the sleeve around the cap that attaches to the top of the extender

It's molded from flesh-like materials with soft grooves

the dual air/water mediums provides the user with greater versatility and flexibility in his pumping program

Air/Water Dual Penis Pump penis clamp there is a constant gravitationalOverview The Air Water Dual Penis Pump is the only pumping device available on the market that can use either air or water as the pumping medium. This dual functionality provides many benefits to the user in terms of comfort, pumping environment, and versatility. Air and water both provide different benefits as pumping mediums, and having both options allows the user to experiment and test both mediums to see which he likes better. Water typically