LeLuv 1.75" x 9" Penis Pump Vacuum Cylinder, Seamless Untapered Clear Acrylic Adult Toy with Measurement Marks and Locking Fitting
3mm thick high quality, non-irritating, clear medical-grade acrylic cylinder. Measuring marks help you track your progress easily, No mold seams to irritate the skin. Quick-release vacuum valve holds the vacuum after the pump is disconnected from the cylinder