Great design, flexible fit, exceptional results

This toy can be used by anyone with a penis, or penis analog. It can be a bit intimidating at first but the fit and sensation will make it immediately accessible to both beginners and experienced pros. This can be used as a masturbation, sleeve. For vaginal penetration or even oral or anal penetration, although it might not offer the full experience in those scenarios and would be recommended for a more experienced user.

It is possible that this could have a negative reaction with condoms and it is not to be used as a protective device due to the windows that run along the length.

The material of the sleeve is TPR (Thermoplastic Rubber) and the vibrating bullet is hard plastic. The texture is smooth although it can become slightly sticky after repeated stretching. The material has a slight odor upon arrival this has lessened over multiple cleanings.

The sleeve itself is not solid but has several sections cut out along the shaft, this allows the sleeve to stretch and conform to different lengths and shapes more than a solid sleeve would allow. There is also a slight ribbing along the length and some bumps that seem to mimic rivets.

The "head" portion is 1.7 inches long and is mostly solid TPR with, what feels like, a solid plastic cylinder running through it. The plastic is not noticeable when it's being worn and I suspect it is there to give the head additional rigidity.

The bunny portion also appears to have a solid plastic cylinder through it that transfers the vibrations from the bullet. The ears are thin and flexible and the interior face has a small bumpy patch to increase stimulation.

The testicle ring is very flexible and stretchy and can accommodate different sizes.

The material is very pleasant. It flexes and slides well when used with lube

The sleeve portion mimics a natural penis shape and curve but it is not rigid and the elasticity will conform to different shapes and sizes. The interior depth of the sleeve from the opening to the hard rubber portion is 4.5 inches however this will stretch and conform to larger sizes. The material conforms very well to your natural shape and does not cause any discomfort or excessive bending. I don't know if this would be as satisfying for anyone shorter than the internal depth as the sleeve might bend and flex too much.

The design is very comfortable and appears to have been made with actual humans in mind. The windows allow for air flow and prevent any air from being trapped. They also prevent any, potentially, embarrassing noises when you're putting it on. The best feature of these windows is that they allow more skin-to-skin sensation to translate across partners. The total length when least stretched is just over 6 inches so it could cause discomfort for the person being penetrated.

The inside diameter of the sleeve and the testicle ring is also 1.3 inches initially but both can stretch quite a bit to accommodate.

On the receiving end it created a nice stretch as it adds both girth and length.

I, potentially, found an issue with the product I received. The button on the vibrating bullet doesn't appear to work but I was able to turn it on or off by loosening or tightening the battery port.

The vibrations are focused in the rabbit portion but can be felt through the whole device. There is only one speed/intensity that I could find. It is noticeable but not extreme and feels very nice for both wearer and receiver. It is steady so it could, potentially, lead to numbness over time.

The sleeve holding the vibrator is flexible so you could swap it out for a similarly sized unit if it should break or you want more options. It is very basic and standard with a single button on the end so it would be a very easy replacement.

Uses a single AAA battery.

This sleeve is actually much easier to clean than other models due to the windows that run along the length. The bullet appears to be waterproof so far so it was just a matter of running it under the faucet to clean the outside and rinse any semen but the process is extremely simple.

After rinsing with water I would recommend a water based cleaner as more caustic cleaners could break down the material. Try to get it everywhere inside and out and then rinse. I would recommend letting the toy dry completely before storage or it can get a little sticky.

I am storing it in a Ziploc bag and, so far, haven't noticed any negative effects. The initial odor can be more noticeable after it's been stored so I wash it before use as well if necessary.

The only packaging was a Ziploc bag that was sitting in the shipping container. The contents were the sleeve, a foam cylinder to keep it from getting squished, and a small instructional booklet.

One thing I did take for granted is that this device would work best for people who are fluid bonded or, otherwise, are not worried about pregnancy or STIs. The nature of it might not work with condoms and could even lead to tears due to friction.

Both my partner and myself thoroughly enjoyed the experience of using this device. I also enjoyed using it by myself as a masturbation aid. She reported a very pleasant stretching as well as a very focused vibration. I also enjoyed the vibration and being able to feel less isolated from my partner. The ring does double duty to keep things in place and also to provide some stimulation.

This can also be used to augment a dildo or vibrator.

All in all I feel like this is a very versatile toy and we are both looking forward to repeat uses.