(what is an onacup?)

original: "Special SOFT edition! Introducing our ultimate suction cup from the TENGA series with special air cushion technology!
By combining the softest state-of-the-art material and a super-soft case, we've found a way to expand the inner chamber of the air cushion room.
With the capability to change the pressure of the air compression with ease, you'll experience the ultimate sensation in the TENGA series.
Enjoy the gentle softness and the tender caresses of this ultimate suction cup!"
We say: just perfect.
(Softer then the regular version,)

Onacups are ment for single-use and can only be used a few times.