Product review (1 stars): Huge Fail - melted to bottom of the oven
Theses liners FAILED. I put these in my brand new ovens and they melted within months. The liners had to be scraped out of the oven and now my ovens are all marked up and dirty. Which is even more disappointing because my new ovens look worse then my 20yr old ones that I replaced.  These liners were suppose to make clean up easier, not destroy what they were designed to protect. My old liners in my old ovens worked beautifully even after 5 years, wish I knew what brand they were so I could get a product that works. Oh and these FITFAB liners SMELLED too. Not sure what kind of fumes they put off.