Wherever or whoever you get your headliner from,try to get them to roll it instead of folding it. It would just ship in a long box or tube. The reason is these newer headliner materials are more plastic than they are vinyl,and when they are folded tight to fit in a box,some of the compressed folded corners will actually discolor the material,and it will NOT come out. I’m sure 90% of the population would not notice it,but I am that picky. You have to have a lot of your interior apart just to do a headliner,so I like to make it count and not do it again.