I can't say that I have tried a lot of covers but these are definitely my favorite. I like the quality of the inner and outer material and the double vertical snaps. I thought that I didn't like the extra flaps of material in the front and back but I tried Imagine diaper covers that do not have that extra material and did not like them as much. That extra material really helps to add extra structure to the cover. The value of them is amazing as well. I order one every couple of weeks to replace my old ones and build of a good stash for my LO. We love Nicki's!
I bought 6 Nicki's diaper covers for my third baby. I am very pleased with them! I've used them on my 4 week old for a week now and they're great! I was a little hesitant to try them so early since I've read reviews that say they run on the bigger size, and my baby is only about 8 lbs now. They aren't tight on her chicken legs, but they also aren't gaping for anything to come out either. They fit perfectly in the waist and work great for night time.