1.[FOOD SAFETY] baking sheets are made of premium stainless steel without any toxic coating, Wouldn't release chemical substances at high-temperature, Provide you y bakewares, Great replacement for aluminum and non-stick coating pans, Rust and y for your daily use 2.[STURDY SHEETS] Made of heavy gauge stainless steel to reduce the risk of deformation, The reinforced rolled rim provides sturdy construction, Not easy to twist and warp, Sturdy and durable for long life, Round edges with no sharp spot, Comfortable to hold and transfer 3.[BAKE EVENLY] Our cookie sheets feature excellent heat conduction, Perfect to roasting salmon or poultry or bacon, Baking bread or cookie or pizza and Grilling kebabs, etc. 1 inch deep side all around helps to hold the juices and prevent spilling everywhere, A smart choice for any professional bakers or novices 4.[EASY TO CLEAN] All these trays are dishwasher , Round corner pans without any dead corner to buildup food, Smooth mirror finished surface keeps shiny and easily releases, Hand washing also convenient, Soak it with warm soapy water for a while, simple wipe with a dishcloth Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.