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
- Specially designed to fit comfortably while providing safe and effective vacuum seal
- 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 1.35 to 5.0 inches, in 9 or 12 inch length
- The included quick-disconnect fitting/valve holds the vacuum in the cylinder after the pump handle is disconnected!
- Specially designed to fit comfortably while providing safe and effective vacuum seal
- 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 1.35 to 5.0 inches, in 9 or 12 inch length
- The included quick-disconnect fitting/valve holds the vacuum in the cylinder after the pump handle is disconnected!
