After receiving my iPad Pro (12.9in) cover later than advertised on the website, I was surprised to find that the black dye / tannins used to stain the cover had transferred onto my iPad screen and Apple Pencil - i. E. I now have black marks on my screen and apple pencil. Was a happy customer (bought same product in 'whiskey' 2 years ago with no issues). Quality control seems to have slipped since then.