In particular, the white side is a little wrinkled, on the black side (which I will probably use frequently anyway) falls not so on. For the white side is coated, so can be wiped off. Against wrinkles will probably only use an open aperture as possible to help, but that is it anyway rather use.
The bag does not make quite as trustworthy impression - I hope she keeps a few years.
For instructions on how to fold missing, but that leaves you anyway best show from someone who thus experience (or you're looking for just the net for videos showing the wrinkles).
My feeling is that this background can despite its size even by one person slightly lighter wrinkles than many other foldable or background, I have, even if the are a bit smaller.