These flame resistant garments protect the wearer from heat & flame of flash fire, providing valuable seconds of protection for escape and minimizing the potential burn injury. The effectiveness of this mod acrylic fabric protection against serious burn injury has been tested & conform to EN533:1997. Inherently flame resistant, high temperature fibre that does not melt, burn or support combustion in air,. This protection is permanent which cannot be washed out or worn away. Stitched with flame retardant reflective tape on chest, back arms & legs.