The entire Feeldoe line is sold as a strapless strap-on for women. At the very least, their official website seems keen on being very gay/lesbian friendly. The products themselves can be used by anyone who has a vagina or anus though, so it's safe to say there is not one perfect use. If I had to point to one audience that finds them the most exciting, then it would probably be transmen. It is an annoyance to have to put on a harness and then dildo for play. Simply slipping this in is easier. At least it should be, under optimal conditions.

The main Feeldoe line is made of silicone. This is great, as the material is quite easy to clean. However, it does start feeling a bit sticky/tacky when wet. The Feeldoe Slim is very firm as well. The toy is rigid and, while able to bend, is a very tough toy for those who prefer that sensation.

I personally enjoy the shape and size of the Feeldoe Slim. It is the smallest of the main Feeldoe line and I appreciate that a smaller size was made available. However, the "bulb" ends of every Feeldoe are the same size regardless of which toy you get. This becomes an issue when the partner using that end is unable to accommodate the size. It is not particularly large, but if the end were more tapered it would probably work better. Although I have not tried it, the Share appears to have a better design for the bulb end.

It is in performance that the Feeldoe lets me down the most. It performs satisfactorily by staying within me for about two sessions of sex, but then falls out after. This is due to my own kegel strength, but it still makes the Feeldoe lose its "strapless" appeal. There are many times I have wanted to go for longer sessions but am unable to without a harness. If you have powerful kegel control then this is not an issue for you. Otherwise, consider other options before going with the Feeldoe.

It is very easy to clean a Feeldoe after use. Give it the same treatment you would give other silicone toys and you should be good. However, because it is silicone, be sure not to use silicone-based lubes with it during play. To be safe, go with water-based.

I have gotten a lot of use out of my Feeldoe Slim. It is the perfect size for me, and I wish that the company would try and tweak their model. It needs changes in regards to the shape of the bulb. However, for the duration of play, it feels great. It is as close as I have gotten to a hands-free way to have sex the way I want.