This glass lid is designed for Corning Ware Pyrex casserole cookware and measures 13 inches by 8.5 inches, providing a snug cover for the corresponding bakeware. It features no markings, offering a clean, unobtrusive fit that matches the 13 x 8.5 inch dimensions. As a replacement lid for compatible Corning Ware Pyrex casserole dishes, it serves to cover the dish during heating or storage when a glass lid is required.
