Tenga Dual Sensation Cup - Extremes

Double the Sensation!
A two-in-one blend of stimulation. Extra gentle side with entwining sensations to extra tough side for constricting stimulation...the choice is yours!
The best two-in-one with the new addition of a constricted shape that tightens tightly and a spiral design that twists and entangles, while maintaining the dual structure that allows you to enjoy different stimuli in both directions!
Enjoy either one side at a time, or be captivated by the contrasting sensations from both ends of the item.
Inside the cup is a soft, complex-shaped gel, urethane foam that produces just the right amount of pressure, and a lotion that supports smooth insertion. It produces various stimuli with each stroke.