Perfect Size: Heavy-duty non-stick oven liners that fit the bottom of electric ovens and most standard-sized ovens. Can be cut to desired size and shape. Keep Oven Clean: The oven liner protects the oven floor from annoying spills from the bottom of an electric or gas oven. These heavy-duty oven liners are the perfect solution to keep your oven clean and spill-free. After a few years of use, your oven will still look like new. Easy to Clean: Simply wipe with a damp cloth or place on the top rack of the dishwasher and reuse as usual. Our washable heavy-duty and non-stick oven liners save time and energy. Easy to Install: Simply place the oven liner on the bottom rack or tray of a gas or electric oven. However, for electric ovens with exposed heating elements, they must be properly slid under the heating elements at the bottom of the oven. Note: Dimensions are manually measured, please allow 1-3 cm error. Due to differences in light and screen, there may be some color difference. The actual product takes precedence.