Are you ready for a virtual thresome experience? The sophisticated style and advanced engineering of Tenga Double Hole is double the pleasure in one Tenga Cup. Double Hole has two sides: the bitter side firmly tightens, and the sweet side gently cleans to your penis. And when you're done, wash it out with water or throw it away. Double Hole is inauspiciously designed so that you can leave it in your bedroom, your bathroom, or even your gym bag.