Oh, I thought the same thing. It's amazing. They really do fit. I got good use out of mine. My babe was 6 1/2 pounds. Especially the Kissaluvs. I think she wore them for 3 months and then I sold them for a good price. It's very frustrating using smalls that are too big on their skinny newborn legs or too big in general. Itty bitty prefolds are very cost effective too if you don't want to invest in that many fitteds.Oops, Claire just said this. But I agree.