• Made of superior medical material, safe and non-poisonous.
• Simple to use Penis Pump makes it great for beginners and advanced users
• Penis can be exercised under vacuum pressure, which can help take precautions against premature ejaculations and impotence.
• Vacuum sleeve,manual control,help your penis' erection
• Exquisite workmanship, safe and durable. Triple shrink-rings are distributed in varying sizes, so you have no need to worry about the size.

Made of superior medical material, safe and non-poisonous.Tracy's Dog