Nonstick Oven Liner : Durable, reversible nonstick-coated mats catch drips and spills for easy cleanup. Product Features Reuse thousands of times Heat safe to 500 F May be trimmed to fit Dishwasher-safe Made in the USA Large Oven: 23"L x 16 1/2"W Toaster Oven: 11"L x 9"W Chefs Planet does not recommend the oven liner to those who keep pet birds in their house; misuse may cause damage to the health of the bird.
I liked mine so well, I ordered 3 more as gifts. I have a self clean oven, but the bottom of the oven is where it needs cleaning the most, and the mat brushes off in seconds. I haven't used the self clean feature since I got my mat.