Originally Posted by raptureready
Since you can't press the poly batting, I just let it relax. Lay it out, go watch a tv show or do something else for about an hour and it smooths out some. Or, if it's a smaller quilt I hang it on a design wall to sandwich and the wrinkles fall out more quickly.
I have read that on poly batting is recommened that you lay it out at least 24 hours ahead of time for it to breath and go back to it's natural shape and lay flat.