This is a safe and easy-to-use cock-trainer pump system with a trigger mechanism that allows users temporarily increase penis size.
The amazing training system is perfect for beginners and includes 3 soft PVC sleeves that gradually increase in diameter. Start out with the smallest opening sleeve and work your way up to the biggest doughnut. Each sleeve forms a perfectly tight seal against the skin and creates a powerful vacuum inside the chamber, forcing your erection to quickly expand its length and girth.
Also included is an enhancement ring that helps maintain an erection and prolongs ejaculation.

When you're done, simply detach the cylinder from the vacuum hose and clean it with Sparkle Toy Cleaner and warm water. Materials: ABS/TPR, Size: 8.5" x 2.75" x 2.75"- Inner 7.75" x 2.5" 212mm x 69mm x 69mm- Inner 200m x 64mm, Power: None Required