A pair of jeans once posed a small but irritating problem: sitting down could scratch a chair. The culprit was the copper rivets at the corners of Levi’s back pockets. Levi’s first hid the metal beneath denim, then replaced the back-pocket rivets with reinforced stitching when the covering proved temporary.
Why were the rivets there?
Rivets weren’t decoration. They strengthened pocket corners, where fabric could tear under strain. The first riveted Levi’s pants, introduced in 1873, had one back pocket; a second followed in 1901. Both used the metal fasteners that helped make the pants durable—but those same fasteners could rub against furniture and saddles when the wearer sat down.
How did Levi’s fix the problem?
In 1937, Levi’s responded to customer complaints by sewing the back pockets so denim covered the rivets. The pockets kept their metal reinforcement, while the surface touching a chair or saddle was fabric rather than copper. Levi’s even drew attention to the change with a notice attached to the pocket, reassuring shoppers that the rivet was still there.
That clever fix had a flaw: with wear, the rivets could break through the denim and scratch surfaces again. By 1966, Levi’s had removed the back-pocket rivets and substituted bar tacks—dense, reinforcing stitches at the pocket corners. The design kept the strength where it mattered without leaving metal against the seat behind you. Levi Strauss & Co.’s account of the back-pocket change traces both steps.
It’s a reminder that familiar clothing details often have practical histories. A rivet solved one problem, created another, and eventually gave way to stitching. Even the placement of shirt buttons has a story behind it: everyday clothes can preserve decisions we rarely stop to notice.