Behind the Trend: How Polyester Became the Unwanted Fabric in Men's Fashion Polyester once reigned supreme as a staple fabric in men's clothing, its dominance reaching its peak in the mid 20th century.
This ascendancy was not coincidental; rather, it was a direct result of post WWII era's drive for innovation and efficiency.
As the world rebuilt from the devastation of war, there was an increased focus on mass production and affordable materials.