To test the CoverBlubber's sealing power and see if it lived up to its claim of preserving food, I tried each size on a few items and let them sit in the fridge overnight. Half a lemon in the small ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Frank Fontana speaks with Cover Blubber ...

Families are throwing away $125 in unused groceries a month and there are countless consumer products that claim to extend the life of produce -- but do they work? They retail anywhere from $8 to $15 ...

CoverBlubber by Fusionbrands is an alternative to plastic wrap that also can fill in for lost container lids. Ever try to refrigerate half a cut watermelon when you don't have time to cut the whole ...

We put the "Cover Blubber," a type of plastic wrap, to the test.