Looks great, nice size.  Has worked well for us this summer.  However, fall cleaning has discovered the zipper is just for show.  Unable to remove cover for cleaning.  Zipper pull does not have a pull piece.  Tried with pliers, but still won’t budge.  Appears to be non-working.  Why even have a zipper if it doesn’t work  I have 2 of these and they are made the same way.  Hopefully, they’ll clean up by spot cleaning.  Disappointing.