Lucky us, these arrived for review just as our third grandchild was born, so we asked the little lad to give them a try!
He is a tiny baby but, thanks to the sticky tabs that still stick when overlapped, the nappies fasten around his little waist easily. Out of the pack, the nappies don't smell as much as the normal ones. I'm not sure if this a product feature, but they really are less smelly! They seem to suit his skin, too. He was born with very dry, cracked and flaky skin, but we've encountered no problems using these nappies. As for leaks of pee and poo, we've had none so far in the two weeks we have been using them, though the ordinary Pampers nappies were equally good on this point.
Overall then, we really like them. They aren't exactly cheap, but being "sensitive" seems to suit his cracked and flaky newborn skin, and they fit well on a tiny body, too.