I ordered for the first time from Fabric.com One of the pieces I ordered was backing - 108" wide. When it came it was not marblized like I ordered and it was so thin you could see through it. Nothing I could put on the back of a quilt and expect it to last. I the washed it and when I took it out of the dryer it seemed a lot smaller. I measured the width and it was 55" wide. I should have measured it before I washed it, but I know it was wider than that. So I emailed them with my complaint. They did send me a different piece (looks like the one I ordered). It is a much nicer, heavier piece. I washed it and it did shrink a little, but not like the other.
I probably will try them again