Vintage feed sacks. 6 total. No markings that I can find. I only measured two of them and they were both 36x20, and I did not measure the other 4, but they all look about the same. At least one of them has some sort of minor staining on it. I did not inspect all of them, but they look in very good condition for old vintage feed sacks. We are cleaning out the attic and mom would sew quilts and such, so they were from her treasures. Great for any crafter or collector.