Note: The new Flex Cover is no longer sold. A while back, Funky Fluff started offering their AI2 shells for purchase separately. They knew that many of their customers like to use the shells as covers with flats, prefolds and other inserts, and so the decision was made to introduce an official diaper cover. This new cover will definitely have a broader range of appeal. If you've always wanted to try Funky Fluff, but felt it was cost-prohibitive, you'll like this new cover which can be used Continue Reading