With its hourglass shape and special valves, the Original Vacuum Cup delivers amazing suction and stimulation from unique internal details.
TENGA masturbators are designed by a mechanist from Japan, engineered to coax an unbelievable amount of sensation from a pre-lubed jelly sleeve housed in a covert plastic container. Original Vacuum Cup is lined with a complex system of textures which give a gripping performance on your penis. The cup's pinched shaped and distinctive valves create near vacuum pressure; this is what gives this masturbator its incredible tightness and suction. A small hole at the far end of the tube allows the user to control the amount of pressure he wants to feel inside the tube. The taut ripples provided by the texture give the Original Vacuum Cup a sexy slurping sound that will remind you of a real oral sex experience.
According to the manufacturer, this item is able to be disposed of after use if desired. The internal materials can also be carefully removed and rinsed for extended use.