The Emigi is used as a vaginal exerciser to help enforce kegels. It's perfect fit to sit comfortably for extended periods of time. It can be worn discretely. The Emigi is extremely comfortable and just the right size, at least for me it is. It is great for all, beginners to advanced users. Being someone who experienced two vaginal births, I thought this could help. I believe it’s a great product if you're looking to strengthen and tighten things up. Being that this product is discrete and comfortable you're able to wear it just about anywhere. It's small enough to not be overwhelming or cause you to walk funny. It's large enough to comfortably stay in without slipping out. It also has a long string attached for easy removal so there are no worries about it going in too far and getting stuck. Compared to other products of this nature, the Emigi from SinFive is priced very reasonably. I also think it is well worth the price tag.

The Emigi is made out of WTP, which a specially formulated thermoplastic made for a lot of the SinFive products. The packaging states it’s made of non-toxic, skin-friendly, and soft elastomer with antimicrobial properties. The texture is smooth and almost rubbery but hard feeling. According to the package it is the same material used for manufacturing child's toys. It is thoroughly tested to be safe for the skin and for insertion by Europe. WTP is non-porous. It is also phthalate and latex free. It is odorless and tasteless.

Although I didn't need any, all lubrication, minus oil lubricants, can be used on this product.

The design of the Emigi is different from a lot of other vaginal exercisers on the market today. Its shape reminds me and others, of a peanut or even a mouse. The peanut shape's insertable length is 2½" and the total circumference is 3¾". To me, this was perfectly sized. It wasn't too big or small. It was felt but it was comfortable. Inside of the peanut is hollowed out and includes two weighed balls inside. These balls are easily able to move inside of the hollowed out area but do not clink together. The vibration that this causes can be extremely pleasurable. The weight of it was perfect for me even though I'm a beginner.

It weighs in at 3.4oz. This was a good enough weight to sit low in the vaginal canal. It definitely caused me to work at keeping it in. It wasn't difficult to do so. It was a very good weight for me. Not too heavy to fall out or to make me feel uncomfortable walking, but heavy enough to make me work at it.

The string or cord that is attached to the peanut is 4" long and fairly thick. Due to the thickness and length, there was absolutely no concern for me not being able to find it and to pull it out. It can be a bit too long at times, but you can easily cut it down to your liking.

The size and weight of this product makes for a perfectly discrete exerciser. You can easily store it in its equally small packaging for travel. You also can wear it outside without feeling overwhelmed with the size causing you to walk differently.

The instructions from the inside of the package state you insert this product like you would a tampon. Hold the tail between the thumb and middle finger. Using your forefinger to push upward to insert the Emigi, it should be comfortable while inserted but it is noticeable. The cord shouldn't insert completely because of its length. Depending on how strong your kegels are, it might get sucked in deep. Even after a long period of time, the cord on the outside was reasonably shorter but never inserted completely.

As a beginner, I was able to insert the Emigi with no problem. I also didn't have to use any lubrication while doing it. Once inserted, I walked around a bit and could easily feel the vibrations caused by the balls rolling around the hollowed out peanut. The sensation of this was breathtaking. I must say, I swayed my hips a little more than usual.

Once I sat down I really worked on keeping it in. While it wasn't because it was too small or weighed too much, I think my excitement made things a lot slicker causing it to easily move around. This definitely made it a little hard to work on it but worked my muscles that much harder.

I loved this toy. To be honest, after about an hour of wearing it while doing chores and resting a while I had to take it out and do something for myself to release all the pleasure I received from the vibrations. I'm not exaggerating. It was amazing. Another thing I had to be sure of was that I didn't wiggle around while sitting. I kept wanting to scoot and wiggle doing my kegels to feel the vibration more.

Some felt the vibration very little or only some of the time. I think because of how low these were while I sat and walked I felt the vibrations more so than others. Then again, like I had previously stated, I've had two kids so the anatomy is a bit different than it used to be. I definitely think that these worked and caused a lot of tightening.

There was nothing about this toy I disliked. It was able to be removed just as easy as it was to put in. Just tug on the cord and out it will come.

The packaging states this product should be cleaned before and after every use. You should use warm water and a mild, gentle soap. Dry thoroughly and store in safe place. I store it in its originally packaging, which is small itself. It also states that this product does not need to be disinfected. Never under any conditions should you wash it in a washing machine, dishwasher, or any other form of washer. Also, as previously stated, you can use this product with any lube minus the use of oil lubrication.

This product was packed in a small plastic package that almost looked like a paper lunch bag folded up at the top. A paper insert that is folded to line the inside of the package includes the instructions of use and care. The package would easily be able to be wrapped for a gift. It also can be re-closed and easily opened for storing.

I absolutely loved this product. For being my first vaginal exerciser, I was not disappointed. It was a perfect size for me as a beginner. The vibrations I was able to feel were amazing. I think this would be a great product to have when you want to tease your partner. After explaining to mine how much pleasure I received from this product, I was sure to inform him whenever I was wearing it out in public. I still haven't worn it while having anal sex but I am hoping to try that soon. I'd recommend this product to everyone, just don't let your cats at it.