A Short History of Blue Jeans, From Gold Rush Workwear to Everywhere

No garment has traveled further than blue jeans. They began as protective trousers for laborers in the American West and are now worn by almost everyone, everywhere, at every price point. The story of how that happened is a story about American work, film, youth, politics and manufacturing, stitched together with copper rivets.

Before jeans: the fabric

The cloth came first. Sturdy twill cotton fabrics had been woven in Europe for centuries. Two European place names are often linked to the words we use today: "denim" is widely traced to serge de Nîmes, a fabric associated with the French city of Nîmes, and "jeans" to Genoa, the Italian port whose sailors and workers wore sturdy cotton trousers. Historians debate exactly how those fabrics relate to modern denim, but the names stuck.

What defines classic denim is its weave: a twill in which indigo-dyed warp threads run lengthwise and undyed white weft threads cross them. That is why jeans are blue on the outside and paler on the inside, and why they fade so distinctively.

1873: the patent

In the 1870s, a tailor in Reno, Nevada, named Jacob Davis was asked to make work trousers that would not tear. His solution was to reinforce the pocket corners and other stress points with copper rivets. Lacking the money to patent the idea, he approached Levi Strauss, a San Francisco wholesaler who supplied his fabric.

On May 20, 1873, the two were granted a US patent for the riveting process. The trousers, then called "waist overalls," were sold to miners, farmers, cowboys, railroad workers and laborers. The company that Strauss founded continued to make them, and its lot number 501 became one of the most recognized product names in clothing.

Workwear for a growing country

Through the late nineteenth and early twentieth centuries, denim trousers and overalls were working clothes, worn by people who needed durability above all. Several American manufacturers competed in the market. Details that are now style signatures, such as rivets, back patches, contrast stitching and the small watch pocket, began as functional choices.

In the 1930s, the romance of the American West, spread by Hollywood westerns and by "dude ranch" vacations, began to give denim a new image among people who did not work in fields or mines.

The 1950s: rebels on screen

After the Second World War, jeans became a symbol of youth. Films such as The Wild One (1953), with Marlon Brando, and Rebel Without a Cause (1955), with James Dean, put denim on the screen as the uniform of young people who did not fit the mold. Some schools banned jeans in class, which only added to their appeal.

Jeans also became the classic casual wear of American teenagers, paired with T-shirts and sneakers, a look that spread worldwide with American music and movies.

The 1960s and 1970s: protest and self-expression

Denim became part of the counterculture. Students, civil rights activists, anti-war protesters and musicians wore jeans as a statement of solidarity with working people and a rejection of formal dress codes. Jeans were patched, embroidered, flared and personalized. Bell-bottoms defined the late 1960s and the 1970s.

At the same time, jeans traveled. In parts of the world where Western goods were scarce, a pair of American jeans became a coveted symbol of freedom and youth culture.

Designer denim and the 1980s

By the late 1970s, fashion designers had embraced denim. Designer jeans, slimmer, branded and more expensive, turned workwear into a fashion statement and a status symbol. Advertising campaigns made jeans part of popular culture. Stonewashing and acid washing, which used pumice stones and chemicals to give a pre-worn look, defined the 1980s.

The modern era: from fast fashion to selvedge revival

From the 1990s onward, denim split in several directions:

• Mass-market denim became cheaper and more widely available, often with stretch fibers for comfort.
• Premium denim brands, many based in Los Angeles, focused on fit, wash and finish.
• Heritage and raw denim enthusiasts revived traditional methods, particularly selvedge denim woven on old shuttle looms. Japanese mills became renowned for their selvedge denim, and some American mills and small workshops continue the tradition.

The Cone Mills White Oak plant in Greensboro, North Carolina, long known as a major American producer of selvedge denim, closed in 2017, a moment many in the industry saw as the end of an era for American denim weaving.

Reading denim terms on the label

How to tell a well-made pair

Price is not a reliable guide to quality in denim, but construction is. A few things to check in the store or when a pair arrives:

• Fabric hand and weight. Denim should feel dense and even. Very thin denim wears through quickly at the thighs and seat.
• Stitching. Look for dense, even stitches, especially on the seat seam and inseam, where most failures begin. Felled seams, folded and double-stitched, are especially durable.
• Reinforcement. Rivets or bar tacks at pocket corners and the base of the fly protect the points that take the most strain.
• Pocket bags. Sturdy cotton pocketing resists holes from keys and phones far longer than flimsy linings.
• Stretch content. A little stretch adds comfort, but high stretch content can make jeans bag out at the knees and seat and shortens their lifespan.
• Hardware. Solid buttons and a smooth, sturdy zipper are signs of care in manufacture.

Denim and sustainability

Denim's environmental footprint is significant: cotton growing uses large amounts of water, and dyeing and finishing processes can involve chemicals and more water. The industry has responded with new techniques such as laser finishing, ozone washing and recycled cotton blends, though claims vary in scope. For individual wearers, the most effective step is simple: wash jeans less, in cold water, and wear them longer. A well-made pair can last for years, and secondhand denim is plentiful.

Why jeans endure

Jeans have survived every trend because they can be whatever the wearer needs: work clothes, a uniform of rebellion, a fashion statement, or simply the most comfortable trousers in the closet. More than 150 years after a tailor in Reno added rivets to a pair of work pants, they remain the closest thing to a universal garment.