The Tenga Flip Hole is a male masturbator that provides a variety of sensations. Inside the Flip Hole is patterned silicone sleeve with intricate detailing to provide you with pleasurable sensations. It also has a one-hand-control pad so can adjust the stimulation on your penis. The Flip Hole Black is designed to provide a tight and firm stimulation with its double-layered details. It will surely build you up intensely for a stronger and more thrilling climax.