Product review (5 stars): Easy and efficient oven liner!
So far this oven liner has met all my expectations!  It fits perfectly and is just the right thickness to be sturdy, but pliable.  When my casserole spilled over, I was able to remove the liner, wipe it off, and put it back so it fit perfectly.  That's a really helpful part of having a good oven liner.  I've used different ones in the past and they've burned up quickly or after I wiped them, they were 'ruffled' and didn't fit well.  Aluminum liners are just a nuisance and they can raise your oven temperature.  This one blends in with the oven, fits perfectly, cleans easily, and doesn't affect the oven temperature. This is a good liner at a good price.