I absolutely love the fit on my skinny newborn. The only issue was that it wicked out of the legs and she hadn't been in the diaper too long.
These were a favorite in the newborn stage. Very absorbent and fit great
My son is a month old, weighing 12.5lbs and still has a snap left - 5 stars for this. I originally thought I'd hate having to roll in the legs, but it's really no big deal. Takes a couple seconds and I get to insure proper fit - 5 stars for this. The diaper is super soft. It doesn't hold as much as our Blueberry Simplex nb diapers, but for the price difference, it holds a lot. Only a daytime diaper for us since my son seems to be a heavy wetter - 4 stars for this. I wouldn't trust my daycare to roll the legs so this is an at home diaper only - 4 stars for this. Overall, huge bang for your buck. I'll be adding a few OS ones to my stash.
Love, love, loved these for my little girls first 2 months. They are super absorbent, the rolled elastic is really gentle on her legs, and we never had leaks in them. They were our overnight solution, and car ride solution until she outgrew them and fit into OS diapers. I kept my entire stash for our next eventual kiddo, and I still buy them in the limited prints and store them away. Great diapers.
I love the bamboo newborn aio for going out! It holds a lot, so it's great for taking baby to the grocery store or if he needs to stay in a diaper a little longer than normal. It'll hold everything in and doesn't leak! Highly recommend!