Cans Size : Height 15 cm wide and 6.50 cm

Slot size : 1-2 cm

Material : Outer - plastic / inner - Soft Elastomer (natural rubber material with elastic properties) 

This TENGA Onacup is made from a super-soft tube. Now the Extra Soft Edition will give a sensation that is even smoother and more lifelike. Soft Tubes give you control of the tightening sensation by squeezing it, just grip harder for a for a tighter feel. TENGA's Onacups are a revolution in male sex toys and guarantee the best orgasms!
The soft internal texture expands to compliment your size. A newly formulated material, HG-02 is gentler and cushioned for the more sensitive penis.

These revolutionary Oncaups, named after 'onanism', which is another name for masturbation, are Japan's number 1 male sex toy.
A round head at the end of the passage features 29 small nubs to stimulate the sensitive tip of the penis. Stroke, rub or press your way to climax.

The 40 nubs within the passage are reversable, allowing smooth entry and a superb sense of adhesion as you pull out. A great feature of the Soft Tube Onacup is the ability to 'squeeze out' after ejaculation.
One of the most remarkable features of the Onacup is the lotion reservoir which helps keep the point of insertion point wet. There is also an air hole which let you controls pressure levels to achieve your preferred level of suction.

The internal canal has a diameter of 0.5 inches and a length of 5 inches.
Before using your Onacup for the first time, remove the insert inside the sleeve.

All TENGAs come with lubricant inside. The lubrication consists of: purified water, glycerin, sodium polyacrylate, phenoxy ethanol, and paraben. Allergy tested in Japan.