The REMA Air Bake Insulated Cookie Sheet Pan is a rectangular baking tray made of aluminum, measuring 14" x 16" with a surface coating of aluminum. It is silver in color and manufactured in the USA by the brand Rema. This baking tray is designed for insulation, allowing for even baking and preventing hot spots. The handle is 3/4" high, making it easy to transport and use in the kitchen. Perfect for baking cookies and other items in the oven.