Range Kleen's Toaster Oven Liner is great for any type of Toaster Oven! Prevent messy spills and crumbs from collecting in the bottom of your Toaster Oven, by simply wiping up as you go. The Toaster Oven Liner is non-stick, easy to clean and hand washable. The Toaster Oven Liner is constructed of a flexible non-stick material that is reusable, easy to use, and can be trimmed to fit. The Toaster Oven Liner measures: 11 x 13 inches.