Why did young people wear the granny look in the 1960s and 1970s?

During the 1960s and 1970s, many young people in the United States adopted the "granny" look as a form of cultural rebellion. By wearing garments that had been popular roughly 100 years earlier—such as long, high-waisted cotton dresses, collarless shirts, and small, metal-rimmed "granny" glasses—these individuals expressed their disdain for the contemporary adult establishment and its prevailing fashion standards.1

This trend was closely associated with the hippie movement, a countercultural group that rejected the materialism and repression they perceived in mainstream middle-class society. Adopting these antique styles allowed young people to distance themselves from their own time and reject the established social order. The "granny" look served as a visual manifestation of their desire to live outside the norms of the era, favoring a lifestyle that emphasized different values, such as communal living and a rejection of traditional career paths.21