Ok so to begin I have been growing my member over the past roughly 1.5 years using various natural methods, so basically non surgical, and since I've had very good results with the process I knew that the regular condoms wouldn't be fitting me. I searched up condom size calculators and stumbled upon Lucky Bloke where I then realized how much more expansive the condom world actually was. I wanted something that would maintain the feeling and would still be safe, after reading up on the Unique Pull Condoms I felt like they would be a good first try (I also tried the Unique Plus, which I will get to on that condoms page). I'll be honest I went from pretty much dead average to WAY above it so needless to say these condoms felt a little tight, not so tight that it was uncomfortable and constricting but definitely noticeable that I had something gripping onto my penis. However, it wasn't necessarily an unpleasant feeling especially considering it was a much thinner condom than I was expecting I kind of appreciated the extra grip to ensure everything was secure during sex. So when the time came to be with my girlfriend I put a little lube on the outside of the condom to compliment her already glistening goodness and went at it! The first thing I noticed upon entering her was the heat transfer, it was incredibly intense and felt amazing, I expected it to be good but I'd say it exceeded my expectations in that regard. This part may really only apply to me or others like me but as I was kind of pushing the boundaries of the girth of the condom I felt it squeezing my shaft particularly the base the harder I became, again not in a necessarily unpleasant way, in fact it felt like it made me notice the finer details of the inside of my girlfriend as the details on my penis had become super-extended such as my head and bulk of my shaft. I believe this to be kind of a "cock ring" effect from the tightness of the condom where the blood was getting trapped in the shaft of the penis faster than it was able to escape. The reason I mention this is not just to tell you how awesome this felt, but to also speak to the strength of this condom and the materials that are used to comprise it. I would not have felt safe entering her with a normal latex/non latex condom that was this thin, however this one looked, felt, and performed durably despite its unbelievable thinness. The only real fault I can give it is my girlfriend complained one time about the actual condom itself not being lubed up enough, and she would have preferred the lube application to be more thorough. I will note that this is the one time that I didn't apply an external source of water based lube before entering, also take note that I am really girthy so this may not be a universal issue but one that slightly bigger guys may encounter especially if you aren't with a girl that is used to a big penis. Also as I hear most guys don't prefer there to be as much constriction as I felt wearing these condoms, and while I will admit that I don't either I also didn't mind the tight fit this one provided, I feel like the material and thinness actually made the tight fit almost like having a perfect plastic wrapped penis that preserved all the finer details of my penis so it felt as natural as it possibly could have while wearing the condom, but also felt like it wouldn't break or rip either. I'd definitely recommend, especially to average or slightly above average guys and I will more than likely buy these again on occasion.