This Pyrex DC-1.5-C fluted oval clear glass lid is a perfect fit for Corning Ware F-2-B/F-6-B. The lid is made of pressed glass material that makes it sturdy and durable. It measures 8.75 inches in length, 11 inches in width, and 2 inches in height. The lid features one compartment and is microwave and dishwasher safe. It is an original piece, not an antique or vintage reproduction, and is a licensed product of Corning Ware & Pyrex. The lid is perfect for those who want to replace their damaged or lost lid and continue using their Corning Ware F-2-B/F-6-B.