Product Review
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. Extra-large flange makes a cylinder with no need for extra seals.
- 14 mm (1/2") extra Wide Flange for better sealing. Cobalt blue top
- No manufacturing seams are present along the entire untapered insertable length of the cylinder
- 3mm thick, clear highest-grade acrylic; Imperial and metric measuring marks up the length of the cylinder
- Inside width (diameter) are available in sizes from 1.75 to 2.5 inch in a 9 inch length
- The included quick-disconnect fitting/valve holds the vacuum in the cylinder after the pump handle is disconnected!
