NON-STICK COATED LAYER SURFACE The bakeware’s durable nonstick coating helps ensure quick effortless food release—no need for excess butter oil or cooking spray Delicious homemade baked goods slide out in one smooth slide HEAVY-WEIGHT CARBON STEEL It provides durability & fast even heat distribution for uniform browning oven-safe up to 445°F These will never warp or bend out of shape so there are not to worry about which can burn baked goods RIMMED BORDER This deep baking sheet features a fully rimmed border This rim effectively prevents juices and sauces from spilling into your oven while providing ample airflow and heat distribution for even baking and cookingy EASY TO CLEAN UP The cookie sheet is non-stick & easy to clean up Rinse under water or run through the dishwasher You can enjoy a brand new high-quality cookie & baking sheet that won't rust over time It'll last for years to come SET OF TWO BAKING SHEETS Make bulk batches of oven-baked goodies w/ this tray set Includes large pan size (L x W x H) 15 7’’ x 11 0’’ x 1 3’’ & Medium Pan Size (L x W x H) 13 4’’ x 9 6’’ x 1 3’’ This is a one-year limited