Never clean the bottom of your ovens again! With the Chef?s Planet nonstick Ovenliners, splatters and spillovers clean up with ease. Even burnt and baked on foods wipe away easily. Chef ?s Planet Ovenliners are designed to fit a standard oven or the largest toaster ovens and can be trimmed to fit smaller ovens.To use, simply place the Chef?s Planet Ovenliner on the bottom of your electric oven, under the element or on the drip pan in your toaster oven. For gas ovens, or if your electric oven has no visible element, place the Ovenliner on the bottom rack. When needed, the Chef?s Planet Ovenliners are dishwasher safe, or can be washed in warm, soapy water.Key FeaturesLasts for years Can be used on either side23" x 16.25" to fit ovens up to 30" and the largest toaster ovensMay be trimmed to fit smaller ovensDishwasher safe for simple clean-upProudly made in the USAFor non-stick toaster oven liner, click here.