The Anime Girth Ring Nubbie, or as simply put on the package "Super Boy Z" is meant to make your (or your partner's) penis girth-ier.

While the boyfriend and I didn't see it working out that way, it did help restrict blood flow allowing him to stay harder longer.

Due to the fact that it is stretchy and easy to use beginners and advanced users alike will be able to figure out how to enjoy the Girth Ring the best!

The Girth Ring Nubbie is made out of TPR a rubber polymer blend or compound that exhibits a thermoplastic character. This material ranks a 7 on the Edenfantasys safety scale.

This material is porous, but not near as porous as jelly. It did have a slight plastic smell but that I attributed to the plastic bag that the ring came wrapped in because when I washed it the smell went right away and it hasn't returned.

The ring is smooth. Really smooth, it has this shine to it that I love to look at. It has the shine of plastic and the flexibility of rubber. I truly do think that Silicone might have made the ring too rigid, so I am happy with the super flex of TPR.

The stretching body of this ring makes it appealing to most men everywhere. It will stretch to fit any girth. It is only 1.5 inches long so it should fit onto the average man's shaft.

The design is supposed to add the feel of added girth, and that it does not do. It would be better of the ring was more of a sleeve, that way the larger girth feeling would be more than unsatisfying-ly brief.

The shape is of a ring, with a reverse lip. The upper lip is supposed to be the added girth.

It will fit a variety of men. You can stretch it up to a girth of 8 inches.

I only wish this ring vibrated! But sadly it doesn't. It clings tightly to the penis it is attached to and restricts the blood flow. It is supposed to provide the feeling of a larger girth, but it doesn't really do that. It kind of feels like my boyfriend has a large head, and a much thinner shaft.

I do suggest some care when removing. My boyfriend likes to cuddle post-ejaculation, so by the time we cuddled and wiped each other clean with our handy dandy Edenfantasys toy wipes and it was time to remove the ring, it was a bit more difficult that if we had taken it off to begin with.

His words, "It was hugging my penis too hard." The boyfriend tried to just grab and pull the ring off, I immediately stopped this and grabbed a bottle of lube and put a drop on my finger, I slid my finger under the ring and it slipped off easily.

So you might have to lubricant to make sure that it comes off easily, or just tug and pull. But be warned, too much tugging my lead to breakage.

Caring for your Super Boy Z is Super Easy! Toss it in the sink with a little soap and water and it is all clean! Or you can give it a squirt of toy cleaner. It can not be boiled or put in the dishwasher.

We store ours in the box it came in, but it doesn't collect lint and can be stored anywhere. Just don't lose it!

The Anime Girth Ring Nubbie came packaged in a box that is NOT in the least bit discreet. I ripped the box open and there was a plastic bag that held the little ring. Inside of the ring there was a piece of plastic, so be sure and remove that before use. The Boyfriend keeps the ring in this box, but really it doesn't collect lint and could be stored anywhere.

Also, I assume the packaging would be useful if you could read the foreign language on the packaging.

The boyfriend has never put anything other than a condom (and later a fleshlight and texture sleeve) on his penis, so I ripped this bad boy out of the box. The box is in a foreign language, I'm guessing Japanese but please correct me if I am wrong, so I didn't have any instructions on using this. So I just looked at the picture, ring goes right under the head of the penis.
I stretched the ring out and popped it onto his penis, just below the head. It slid up and covered half of the head of his penis. Displeased I removed the ring and tried again, this time placing it about half way down his shaft. It slid up again, this time stopping just below the head, just like in the picture. Looks about right!
We started having sex and I could tell there was something on his penis, but there wasn't any over noticeable increased sensation for me.
The only change that was noticeable came when he released himself. Usually he ejaculates and becomes soft, but this time he ejaculated and was still semi-hard. We pulled out and got cleaned up and I reached to remove the ring and he said that it was still very comfortable. Even though he wasn't fully erect.