This red disaster relief backpack features a 93cm large capacity design, with maximum storage space of 75 liters, capable of carrying rescue supplies weighing up to 18kg. Made of 600D high-strength fabric with abrasion resistance exceeding 5000 cycles and tear resistance improved by 65%. The bright red appearance with tactical layout is visible from 120 meters in disaster areas, suitable for rescue operations in earthquakes, floods, fires and other disaster sites, providing professional equipment support for frontline rescue personnel.