The 1920s — Jazz Age and Flapper Revolution

The 1920s ranks as the most liberated era in fashion history, with Coco Chanel's dropped waistlines and raised hemlines sparking a flapper revolution that cut women's clothing weight by 40% compared to Victorian corsetry. Chanel's jersey fabric, priced at just $0.50 per yard, made stylish dressing accessible to the middle class, while beaded flapper dresses sold for $15 at department stores—a 90% reduction from pre-war gowns. This era outperforms #6, the 1980s, in democratizing style; flapper silhouettes spread to every social class within two years, versus power suits which remained elite for a decade.