The 1920s marked a transformative era in American society characterized by urbanization, economic growth, and cultural shifts. Women's fashion evolved with the rise of the flapper and the abandonment of corsets, while men's fashion became more relaxed and youthful, reflecting changes in social attitudes brought on by World War I. This decade saw increased consumerism, the popularity of jazz, and significant advancements in technology, like the radio, which further shaped the cultural landscape.