I had a 70 RT/SE and had a professional company replace my vinyl roof. Before it was replaced, there was some type of padding surrounding the area of the rear small rear window. The padding was on the insert section of the rear window. I could feel the padding. I did not watch them install the new vinyl, but when I got it back, it was padded just a bit more than when I gave it to them. You could not tell unless you touched that area.