They're foam boards - basic and no question about what you're actually getting. However, if you can purchase them locally, do so.The arrived in a flat, cardboard box which would seem appropriate for 99% of all products that would fit into such a container. But, these are foam boards. Somewhere along the shipping journey, that box is going to be dropped, thrown, set under something, or somehow be subjected to a force stronger than a unicorn fart.The odds of the boards arriving without at least onSee full review