Re: Diaper stashes?
I have my stash from my older kids, plus what has been added here and there since... I love the Thirsties Duo covers, they worked better for us than the sized covers, and prefolds or flats. I recommend 24-36 prefolds and 5-6 covers per baby, washing every 2-3 days. For twins I would get newborn or even preemie prefolds, then infant, because they will likely start out tiny. That is another reason why I like the Duos covers - they actually fit tiny babies better than the XS.