Size Matters, Penis Pumping Cylinder, 1.75in/4.4cm, Clear

Crafted with care and made from durable, crystal-clear acrylics, these cylinders are tapered at the top to give you a comfortable fit in sync with your anatomy.

No extra gaskets and features a modern air valve for effortless disconnection from the pump without compromising pressure.

Most men will require the 2 inch diameter cylinder. If your equipment is leaning towards small we recommend the 1.75 diameter cylinder.

Likewise, if your above average the 2.25 cylinder would be your choice. Each cylinder measures 9 inches in total length. Cylinders are sold in single units.