https://finalexamsresult.com/News/how-fabric-technology-is-changing-the-comfort-of-fr-shirts/ For years, flame-resistant (FR) clothing was viewed as a necessary but uncomfortable part of industrial life. Workers in oilfields, electrical utilities, and manufacturing plants often described FR shirts as heavy, stiff, and hot. The protection was there — but comfort was not.That’s been changing. Sat, 25 Oct 2025 05:44:08 UTC en