Tenga Air Tech Reusable Vacuum Cup Regular masturbator Tenga Tenga Air Tech Reusable Vacuum Cup Regular masturbator has a removable masturbating sleeve. With a depth of 15 cm Thanks to its AIR-TECH technology, its spiral structure allows air to circulate and thus offers unexpected and surprising sensations. This 'Regular' version will make you feel the same sensations as during vaginal penetration. You can use with the Vacuum Controler with to control the suction. Lubricant included. Easy to clean Composition: silicone, ABS