The chair mat was simply dropped on our porch. It had no wrapping and had footprints all over it. I worked with cleaners on both sides to clean off the footprints which were greasy or something more than dirt. With Fantastic and other strong cleaners they were very difficult to get off. The mat could have at least been wrapped with a clear stretch wrap or even paper.
The quality is fine for what it is but this mat is too thin. I don’t expect it to last very long. I wish I had known before I bought it how light-weight it is but I couldn’t tell from the information available online.