So they are untested. Personally, after we tried all sorts of options we prefer the clear ones. they look like they came with the van and dont look like a DIY job.We don’t get our PVC until next Tuesday so I can’t provide any snaps. However:
My wife purchased the material from a fabric shop with was already quilted, was black one side/silver the other side. There was a wadding in between the fabric. She cut two pieces to size, cut the therma sheet to size and glued the fabric to either side. She then stitched them together with twill binding tape around the edge. The therma sheet not only helps control the hot and cold but also gives the covers the required rigidity.
We plan to pop the vertical edges into the Remis side runners, the bottom edge will sit on top of the blind which will be in the down position.
