Working outdoors or in high-temperature industrial environments during summer can be physically demanding and dangerous. Employees in industries such as oil and gas, electrical utilities, construction, manufacturing, welding, mining, and transportation often face extreme heat while also wearing protective clothing. In these situations, comfort is not just a matter of convenience—it directly affects worker safety, productivity, and overall health.
Welding environments are filled with constant exposure to heat, sparks, molten metal, and flying debris. Whether in fabrication workshops, construction sites, shipyards, or heavy manufacturing plants, welders operate in conditions where even a brief moment of exposure can result in serious skin injuries.
Welding is one of the most important industrial processes used across manufacturing, construction, automotive, shipbuilding, oil and gas, and heavy engineering sectors. While welding plays a critical role in fabrication and assembly, it also exposes workers to numerous hazards, including sparks, molten metal splatter, intense heat, ultraviolet (UV) radiation, and potential fire risks.
An FR jacket is often the most visible part of a worker's protective clothing system, but it is rarely the only component that determines safety. What workers wear underneath an FR jacket can significantly influence comfort, mobility, thermal regulation, and in some cases, overall protection against heat and flame exposure. Yet many workers spend hundreds…