About This Stainless Steel Construction – These baking trays are made of heavy-duty food grade stainless steel and have a shiny finish. The mirror looking top stays that way after cooking and cleaning. The set includes 2 sheet pans and they are sturdy and durable. Large Size - Package includes 2 baking sheets in the same size, measuring 17.5'' x 13'' x 1.1”, and they can easily stack together and offer a versatile option for any baker. It will be great for roasting multiple vegetables all at once. Oven Safe - These premium baking sheets withstand oven temperatures up to 450°F, perfect for baking, roasting, and broiling while ensuring even heat distribution without warping. Great for putting items after grilling or for baking. Smooth Edges and Rounded Corners – These baking sheets have smooth round corners and a reinforced steel rim with rolled edges. They are easy to use and attractive to look at. Dishwasher Safe - These baking sheets are easy to clean and dishwasher safe. Designed for ultimate convenience, they're dishwasher, oven, and freezer safe, maintaining their lustrous finish through repeated use. Overview Color : Silver Material : Stainless Steel Size : 17.5'' x 13'' x 1.1”, 2 Pack Brand : Kichwit Product Dimensions : 17.5"L x 13"W x 1"H Item Weight : 3.6 Pounds Is Dishwasher Safe : Yes