7XL FR Flame Resistant Shirts

This collection of 7XL Flame Resistant Shirts is designed for professionals who require the highest level of sizing support in dependable FR workwear. Built for high-risk industries such as oil and gas, electrical utilities, welding, construction, and heavy industrial operations, these shirts are engineered to help protect against arc flash and flash fire hazards in demanding work environments. The range includes durable long-sleeve FR shirts made from high-quality flame-resistant fabrics that are built to withstand tough jobsite conditions, repeated washing, and long-term use. With a focus on safety, comfort, and mobility, these 7XL FR shirts deliver reliable protection and a practical fit for extended shifts in challenging workplaces.