I asked for two 6.7x9 . The first one arrived in perfect condition with a reinforcement in the center of it that keep it in a perfect shape, the second one arrived few days later without that reinforcement and it was totally out of shape and flattened, showing every fold. 
Like always, Wayfair responded in a caring manner and replaced immediately.
 Thank you! They are lovely! I will be sending photo as soon it arrives