Hi everyone! First time posting in here, although i've been lurking awhile (seems like a nice group

. I have been building up my newborn stash for my baby on the way and am considering a B4 newborn. Any experience? Also, does it matter what material the B4 is? Thanks for all your help.
Re: B4s
Just for reference, my 4 week old was around 10.5 pounds. So the OS diapers would fit a baby that size.