Planches de plafond en polystyrène à coller blanc pour recouvrir le plafond de maïs soufflé, paquet de 48 (86 pieds carrés)

DO NOT PURCHASE THIS ITEM. There is no quality to this item. It looks like it came from the dollar store. Now I have to pay 30 to ship back this junk. I have shiplap along my basement walls, this is nothing in comparison. I bought this in hope to use it in my bathroom that has a steam spa. I wanted to switch to some kind of plastic as to not have issues with mould. I cannot believe that Wayfair would sell something like this. It is shoddy and I feel scammed. Kind of like when you find a wedding dress for cheap online and see it in person. Please see pictures of me comparing it to printer paper. It’s basically the same material they put meat on at the grocery store before they wrap it. Only not as rigid

4’ ??? Long only , on your picture it was 8 feet at least