Tenga Double Hole Cup
From the front and from the back – this masturbation cup, with two holes, allows you to enjoy different types of sensual sensations - the “Bitter Side" and the “Sweet Side". The “Bitter Side" firmly tightens while the “Sweet Side" gently clings to your member. Normal use is one side at a time. But, using both sides of this cup simultaneously transports you to the virtual world of a “threesome".