This Pyrex lid is a replacement for the Simply Lite 2.5 Quart Casserole dish with a blue tint. It was manufactured in the United States in the 21st century using pressed glass production style and fused glass production technique. The lid is break-resistant and dishwasher safe, but hand washing is recommended for better care. The lid features an impressed backstamp and belongs to the Simply Lite product line. It measures 9.5" in length and is suitable for all occasions.