Discover all the benefits of male auto-eroticism. The Tenga Original Vacuum Cup Strong masturbator will intensify the penis massage experience and can also help practice sexual stamina.

Characteristics:

• intensifies your pleasure during masturbation
• for intense stimulation of the penis
• stimulation through negative pressure simulating suction
• inner stimulation tunnel with ridges
• stretchy opening adjusts to any size or shape
• waterproof design for use in the bath, pool or hot tub
• lubricated for immediate use
• handy and storable travel companion
• TPE (thermoplastic elastomer)
• perfectly adapts to and retains body heat

How to use:
Follow the instructions provided. This product should be used with a water-based lubricant. Avoid using silicone-based lubricants.