The vital statistics.
It is a latex condom, so not for those with latex allergies, and includes slightly more than the normal amount of lube. The measurements are 56mm wide at the base, 63mm wide at the head, 0.08mm thick (the thickness of the latex) and 205mm in length, which means that they'll fit most men (as we've credited previously, thanks for the measurements to this condom size chart). Extra Safe are given the 'Easy On' shape (that is, tapered) to make them easier to put on and give a better fit.
The woman's perspective.
These were fine from my perspective. They weren't earth-shattering, there was nothing special about them, but they did the job, and if anything, he lasted a little longer than normal using this condom. The only comment I would make is that I like my man to enjoy himself just as much as me, and he mentioned that there was less sensation. To be honest I didn't really notice any difference, but since safety isn't an issue for us (stable relationship with no STIs involved) I probably wouldn't ask him to use this type again. There was a faint smell of latex but nothing major, though there was no oral action once this came out of the wrapper - too much latex and lube!
The man's perspective.
I could definitely tell that they were thicker than other condoms. Because I could feel less I took longer than normal, but that's not normally a problem for me so it wasn't a result that I particularly wanted. I'd rather feel more and enjoy the sensation more. Having said all of that, I imagine that in different circumstances the extra thickness in the material could make a guy feel safer - less likely that the condom was going to split. I could tell that there was a little more lube than normal, which makes sense as it's normally when there isn't enough lubrication that condoms break so, again, it makes sense from a safety perspective but it didn't mean that it felt any better really. What this condom did do quite well was feel like it was staying in place though; it certainly did feel like the fit was tight and I felt sure that it wasn't going to start slipping off, which mean that I was more free to concentrate on the action.
Safety.
These definitely meet the gold standard for safety. They're thicker than normal and have extra lube. Durex meet and exceed all of the required safety tests and if they can make thinner condoms safe then they can definitely do it with this thicker latex.
Price.
One of the advantages of these condoms not having been rebranded or refreshed is that they're pretty cheap. We found loads of good deals online, the best at time of writing being £3.49 for 12 (loose) i.e. unboxed, which is what we went for as we don't need the extra cardboard in our recycling bin, and on the high street Boots were doing a great deal - two packs for the price of one! Conclusion. We thought that these lived up to their name. They really are extra safe, though as the extra safety isn't our main concern we'll be sticking with thinner condoms that give more sensitivity. If you're relying on a condom to prevent you from getting pregnant though, or from catching an STI, then the Extra Safe would have to be one of the best options.