On Amazon.com, GladWare sells three-packs of 8-cup plastic containers with lids for $8.99 or more, compared with a single Tupperware Heritage Collection bowl and lid of the same size priced at $10.99.

That's why luncheon meats sold by Hillshire Farms hold special appeal, not because of the product itself but because of the standard-issue Gladware it comes in. Simply peel the label off of the lid, ...

NEW YORK - Tupperware's financial woes follow a proliferation of free restaurant to-go boxes after a pandemic-era surge in delivery and carryout orders, and an onslaught of competition from cheaper ...