The two side porthole windows went on correctly, no problems whatsoever. When it came to the sides, they did not fit, too big and once I had cut it down a little, it looked ok, but as soon as I rolled the window down it all creased and tore. Now on to the rear window. That was awful, I preshrunk it around the curve but then it STILL didn’t fit and creased and looked awful. Avoid like the plague!!!