How to use Tupperware seals
To seal: Align projection on the seal with indentation on container, press seal groove over container. Press and slide thumbs around.
To open: Loosen each end; slide thumbs under the seal as you lift.
To reheat: Open steam release cap and use in microwave for 3 minutes.
To store: Closing the Steam Release Cap ensures an airtight container for storing in the refrigerator.
To open: Hold the container in place, lift tab and peel-off seal.
To seal: Place seal groove over container rim. Press down on one corner. Slide thumbs over top of seal edge to opposite corners.
To open: Lift seal at one corner. Then lift other three corners, one at a time.
Classic Round Seal:
To seal: With hands close to you, press seal groove over the container and move thumbs and fingers around top of the seal edge. Press center to seal and lift tab slightly to expel air.
To open: Hold the container in place, lift tab and peel off seal.
Instant seal/One Touch:
To seal: Place seal groove over container rim. Press center to seal firmly with thumb.
To open: While pressing the center with thumb, place fingertips under seal edge, lift and remove.