Product review (3 stars): Very thin and tend to buckle when weight is placed on them.
As purely decorative covers, these would be lovely.  That's why I'm giving them three stars.  However, if you try to put any weight at all on top of them  I keep a toaster oven on top of my stove  you'll find out just exactly how thin they are.  Also, the first time I used my toaster oven, there was enough heat transfer from the feet that they stuck to the finish.  Knowing that, I sure wouldn't put a hot pot on them.

I've gone back to using my heavyweight white steel burner covers, and have found new uses for these:  organizational trays for spice jars, and to put under my blender, because its feet keep getting stuck to the counter when I move it.