This lightweight firefighting suit set uses innovative material technology, with the entire set weighing less than 5KG, 25% lighter than traditional firefighting suits, significantly reducing the burden on rescue personnel. It maintains excellent protective performance, with heat resistance temperature up to 680°C and thermal protection value TPP of 23CAL/AM2. The unique material design gives it a vapor transmission rate >5000G/M²·24H, significantly improving comfort during long-duration operations. Using ergonomic layout, it increases dynamic activity range by 30% and reduces bending resistance by 40%, particularly suitable for long-distance walking and complex terrain rescue. Equipped with multi-functional tool bags with load capacity of 12KG, meeting various rescue equipment carrying needs. It is an ideal equipment choice for natural disasters, mountain rescue, and long-duration disaster relief actions.