Bell-bottom jeans, characterized by their flared legs that widened from the knee to the hem, became a defining fashion trend of the 1970s, popularized by the counterculture, rock stars like Jimi Hendrix, and television shows like 'The Brady Bunch.' The style represented a rejection of the slim-fitting jeans of the previous decade and embodied the era's embrace of individualism and self-expression. Bell-bottoms were worn by both men and women and became synonymous with 1970s fashion.

The bell-bottom jean, with its exaggerated flare, became a symbol of 1970s excess and freedom, themes that appear in the poetry of the period, from the confessional works of Anne Sexton to the more politically engaged verses of Adrienne Rich. The style's association with disco, funk, and rock music also inspired poets who wrote about popular culture, from the New York School to the Language poets. The bell-bottom, as a marker of a particular era, has been revisited in contemporary poetry as a nostalgic emblem of a bygone decade.