Bulwark’s Flame Resistant FR Coveralls provide protection, quality and comfort, working hard to keep you safe so you can keep working hard. Bulwark FR coveralls are designed to meet or exceed FR performance standards for coveralls. In case a fire or electrical arc, they’ll provide the protection you need. Made of high-quality flame resistant fabrics, these flame resistant coveralls are built to last. Details like side vent openings, lay flat collar and concealed zippers make these FR coveralls comfortable throughout a hard day’s work.