This professional-grade flame-retardant firefighting suit is made of high-quality fireproof materials, with a fire protection grade meeting international rescue standards and excellent heat resistance, withstanding temperature tests up to 750°C. The navy blue body with high-brightness reflective strips increases night visibility to 200 meters. The complete set is designed for firefighters, forest fire teams, and emergency rescue personnel, and has been equipped in 600+ professional fire brigades nationwide, successfully applied in 2000+ fire rescue operations, providing solid life safety protection.