I think the lightweight elastic would be too weak, the fit not accomodating enough.<br><br>
I once made "undies" out of prefolds, though, by sewing hip seams, cutting and edging legs, and putting elastic at tops.<br><br><br><br>
IME Anything that pulls up and down will tend to be yucky for poohs as feet go through the legholes getting them off...
We almost never have poop misses. Jeff had diarrhea last week. I thought he was over it, but apparently he had one more ooky poo in him<img alt="" class="inlineimg" src="http://www.mothering.com/discussions/images/smilies/grossedout.gif" style="border:0px solid;" title="gross"><br><br>
I converted some pfds for Ben and we still have some, but they are very diapery, and I'm looking for something more pantsy.