The entrance of the 1012 Air Pump Onacup has been developed to make insertion more comfortable. The special air pump at the bottom of the cup creates a vacuum effect similar to the way a real pussy grips a penis. Slide into this masturbator and discover large nubs just past the entrance, designed to stimulate you intensely from all angles. The next "Loop" zone features four round rings that perfectly catch your glans with each stroke, leading into the "Finish" zone with its large nubs that get you exploding with pleasure. Choose between the hard or soft versions.
The 1012 Air Pump Onacup features: