This large baking sheet and cooling rack set includes a baking tray and a matching cooling rack. The baking tray is crafted from high-quality 430 stainless steel, ensuring no toxic substances or aluminum transfer into food. It features a superb mirror finish, which makes it sturdy, warp-resistant and rustproof for long-term use. With dimensions of 24 L x 16 W x 1 H in., the tray comes with full surrounding sides that contain food and prevent liquid spillage. The accompanying cooling rack measures 23 L x 15 W x 0.5 H in. This professional bakeware is ideal for baking cookies, cinnamon rolls, brownies, corn bread, fruit cobblers and more, delivering perfectly presented results. Both the tray and rack are easy to clean, either by hand or in the dishwasher. It suits various scenarios like baking shops, buffets, birthday parties, food festivals and family gatherings.