This Pyrex A9C lid is a vintage 9" square glass replacement for CorningWare 2 quart casserole dish. The lid is made of clear, glossy, pressed glass and features a machine washable, dishwasher safe design with a weight of 3 lb. The lid includes a single handle and is suitable for use with Pyrex-brand casserole dishes. The lid's vintage style is perfect for collectors or those looking to add a touch of nostalgia to their kitchen. The lid's care instructions recommend washing it in the dishwasher at temperatures up to 140°F. This Pyrex A9C lid is an excellent choice for anyone looking to replace a lost or damaged lid for their CorningWare 2 quart casserole dish.