Tenga Premium Air Flow Cup is a novelty from a respected manufacturer of male masturbators. The inside of the sleeve has intricate details that affect the quality and intensity of sensations.
The internal pressure can be controlled by plugging and unclogging the opening at the top of the product. The whole can be easily taken apart and washed. A network of stimulating tabs inside the sleeve. Intense sensations. Internal pressure control. Easy to maintain hygiene .