Product review (3 stars): Pretty but not fire resistant.
Nice colors for the burners and I was please when I first received them. However, we had a near catastrophe as my mother accidentally turned on the wrong burner that had one of the covers on it. It immediately burst into flames. I had a pot of cold water close by and doused it quickly. Tha covers did not specify flame proof, but I threw them all away as do not want to have a possible accident like that again.