Product review (5 stars): A lifesaver with messy kids with after school munchies.
This is actually our second order of these liners. We liked the first set so much that we ordered this second set for our daughter while visiting her for a week. The liners have saved a massive clean-up in our range oven more than once,but the real use is in the toaster oven. The kids are always doing mini- pizzas on the rack and they add more ingredients than the pie can handle so  there is usually a mess on the bottom of the oven. With these liners it a simple matter to just wipe it off and put it back in again ready for the next accident.