These are beautiful curtains, and seem to block light well. The issue is that there are scratch marks on the back, there is 4+ pinholes that light comes through, and there are what appear to be boot prints on the backing. I took these straight out of the package and hung them and so I can guarantee these were not from me. For almost $100, I expected more.  This was my first time ordering from Wayfair and not sure if I will order again.