I ordered these and they are as described. I may not have a need for them yet but they’re here if I need them.
Delivered to Greece in 56 days through China / Taiwan with Yanwen / Chunghwa post. The quality is very good... it's pvc but it has a metallic feeling. If it gets dusty they're easy to clean with a brush and then re-use them. Some holes aren't cut, but it's easy to cut them if you just push gently with a screwdriver. The diameter of the hole works perfectly for rubber screws. As i said, good product... hope it keeps the dust out of the case.