An oil company’s bag brand.

Hefty began inside an oil company. English Wikipedia dates the brand to 1965 and says it was founded by Mobil, whose plastics business made it alongside other consumer lines. When the Chicago Tribune reported the sale of that business in October 1995, it described Mobil Plastics as based in Rochester, New York, and listed what it made: Hefty trash bags, Baggies food-storage bags, Kordite trash bags and Hefty disposable tableware. Wikipedia places the plastics division’s headquarters in nearby Macedon, New York.

Today the name covers a broad household range. English Wikipedia lists it as trash bags and trash cans, disposable tableware including a children’s line called ZooPals, slider-closure food storage and freezer bags, plastic storage bins and disposable cookware, sold through grocery stores, drugstores and other mass merchandisers in the United States.

One Mobil-era product story is told in detail: a zipper. English Wikipedia, citing a Wall Street Journal report of April 1999, says the sliding-tab sealable bag later sold as Hefty OneZip was created at Mobil in the early 1990s by Eric A. St. Phillips and F. John Harrington Jr., who worked through a series of zipper designs before settling on a “boxcar-shaped” slider that runs along twin plastic tracks. Internally the mechanism was known by a longer engineering name before it took the OneZip brand.

The brand also has a regulatory chapter from those years. English Wikipedia, citing The Washington Post of 28 July 1992 and the Federal Trade Commission’s published decision of 1 February 1993, says the FTC brought a complaint against Mobil over degradability claims on Hefty, Kordite and Baggies bags, and that the matter closed when Mobil agreed to stop making those claims.

Tenneco, Pactiv and the Reynolds group.

In 1995 Mobil sold its plastics division to Packaging Corp. of America, the Evanston, Illinois, packaging arm of Tenneco. The Chicago Tribune of 3 October 1995 reported the definitive agreement, quoting a Mobil spokesman who said the company’s core business was oil, natural gas and petrochemicals. The same report gave Packaging Corp.’s own background: formed in 1959 through a three-way merger, mainly a paper-packaging business, acquired by Tenneco in 1965 and moved into plastics and foil in 1984 with the purchase of Ekco Products of Wheeling, Illinois. Packaging Corp. agreed to offer employment to all of the Mobil plastics staff, and the Tribune named the division’s Illinois plants at Frankfort and Jacksonville.

The business then changed its name twice. English Wikipedia’s article on Pactiv Evergreen traces the sequence from Packaging Corp. of America to Tenneco Packaging in 1995 and to Pactiv Corporation in 1999, when Tenneco spun the packaging company off as an independent business. By 2010 the Chicago Tribune was describing Pactiv as “the Lake Forest-based maker of Hefty trash bags” and said Hefty products were what it was known for, “from storage bags to party cups.”

That August, the Tribune reported that Pactiv had agreed to be acquired by Rank Group, the private New Zealand company owned by Graeme Hart, which already sold Reynolds Wrap aluminium foil and Presto plastic bags and had bought Alcoa’s packaging business in 2008. Pactiv joined Rank’s Reynolds Group Holdings, and English Wikipedia dates the completion to 16 November 2010. Wikipedia says Hefty has belonged to Reynolds Consumer Products, headquartered in Lake Forest, Illinois, since then.

The group was later split. English Wikipedia says Reynolds Consumer Products went public on NASDAQ on 31 January 2020 under the ticker REYN, and that the remaining Reynolds Group Holdings business became Pactiv Evergreen through its own listing later that year — so the company that carries the Pactiv name and the consumer company that owns Hefty are now separate.

Design and documentation.

The brands in this group are household paper, food-wrap, bag and dish-care names: the rolls, boxes, cartons and bottles that sit in kitchen drawers, under sinks and beside the bath. Brands like these are bought again and again, often quickly and from a crowded shelf, so their names, colours and pack shapes have to be recognised at a glance from one shopping trip to the next.

Behind that familiarity, the companies have often changed. A name on a roll or a bottle may have started at a small mill or a metals business, passed through several owners, been split off into a new company or been folded into a much larger household-goods group, while the pack in the shopper’s hand still looks much as it did. Advertising, too, has often done as much as the pack to fix a name in memory.

Each guide separates what independent sources record from what the company says about itself — who started the brand, who owns it now, how its products and packaging have changed and how its advertising has presented it — and marks plainly what rests only on the company’s own word.

A plain adjective as a product name.

The Hefty name is an ordinary English adjective put to work as a brand, and it has stayed fixed while almost everything around it has changed. Since 1965 the brand has passed from an oil company to a paper-and-packaging group, to a spun-off packaging company, and then into a consumer-products business built around aluminium foil, with the word itself carried across each sale intact.

The range has grown with each owner. Under Mobil, the Chicago Tribune’s 1995 report shows, Hefty already covered both trash bags and disposable tableware; under Pactiv, the Tribune’s 2010 report shows it stretched from storage bags to party cups. English Wikipedia’s current list adds slider storage bags, children’s tableware, storage bins and disposable cookware. The OneZip slider, developed at Mobil in the early 1990s, gave the name a mechanical feature of its own in the storage-bag aisle, where it competes with Ziploc.

Today Hefty sits in the same Reynolds Consumer Products portfolio as Reynolds Wrap, so a foil brand that began at a metals company and a bag brand that began at an oil company share an owner in Lake Forest, Illinois.

For a design guide, Hefty shows how a short, everyday word can hold a brand together through a string of corporate owners and a widening range of disposable goods. Compare it with Reynolds Wrap, its sister brand under Reynolds Consumer Products, and Ziploc, the zipper bag it competes with. For this guide we use bag orange, charcoal and signal yellow with a sans, an unofficial interpretation; no product or logo is reproduced.

Keep Hefty’s identity on hand — save it to a board in the Made Good inspiration library.