Corningware FW16 Round Vented Plastic Replacement Lid Cover with Blue Tab (4-Pack)

This Corningware FW16, F16 replacement lid offers users a durable, tight-fitting lid to replace those that may have been lost or damaged over many years of repeated use. This circular white and blue lid is designed to fit the Corningware 16oz French white casserole dish (sold separately). This lid does NOT fit the 20oz Pop-ins mugs. Made of non-porous, BPA-free plastic, residual food odors and stains will not hang on to this lid. This quality lid features a unique venting system to allow the safe release of steam during microwave use. The blue colored vent can be completely removed to allow for easy clean-up. This lid is safe for use in the freezer, refrigerator, microwave, and dishwasher top rack.