I HAVE 3 TUPPERWARE CONTAINERS I BOUGHT SOME 5 YEARS AGO. THEY ARE FROST/CLEAR BOTTOMS AND RED LIDS WITH A YELLOW FLIP TOP AIR VENT TO USE WHEN YOU HEAT YOUR FOOD UP. THREE DIFFERENT SIZES, THEY CAME AS A SET. WELL THE LIDS DO NOT FIT TIGHT ANY MORE. THEY POP RIGHT OFF. IS THERE SOMETHING I CAN DO TO CORRECT THIS PROBLEM?
Not really. You might try - although I have my doubts but who knows - put them in very hot water for about 10 minutes. Remove and IMMEDIATELY put the tops on, and put something heavy on top to hold them on until they cool completely. Write and let me know if this works, please
This item is now discontinued, partly due to problems with the lids. The replacement is either the Rock 'N Serve, which is much better anyway for heating, is more stable and doesn't stain, can take higher temperatures, and freezes and stores as well, or for a softer item you can microwave but without the lids, see the Stuffables.
