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The most evil fabric on the planet was created by 2 British scientists John Whinfield and James Dickson in 1941, who successfully synthesized polyethylene terephthalate (PET). Yes, the same PET from which plastic bottles are made.
In 1946, this american company DuPont purchased its rights and launched it under the name Dacron. It was marketed as a revolutionary fabric that could be worn for days without ironing. This convenience made it highly popular with the post-war homemakers.
The invention of microfibers in the late 1990s allowed polyester to mimic the feel of natural silk, restoring its status in luxury fashion. From there on, polyester became the primary ingredient for fast fashion due to its low cost and durability.
As of 2025, it accounts for more than half of all global fiber production. But while this 'miracle fiber' was busy conquering the fashion world and making its way into the sports industry, it was also hiding a toxic secret which was going to make you sick. Literally.
