Increase your size and confidence without dangerous drugs or expensive surgeries with this safe and easy-to-use Cock-Trainer pump system. With every pull of the Sure-Grip pump trigger, your pleasure rod will grow, become thicker, and swell with power. Once you penetrate the smooth, flexible PVC opening, you’ll quickly experience harder, longer-lasting erections without mid-performance letdowns!

The clear vacuum tube allows you to watch your penis grow, and the quick-release valve relieves pressure at the push of a button. This amazing training system is perfect for beginners and includes 3 soft PVC sleeves that gradually increase in diameter.

• Start with the smallest sleeve and work up to the biggest donut.
• Each sleeve forms a perfectly tight seal against the skin and creates a powerful vacuum within the chamber.
• Forces your erection to quickly expand.