Professional flood control life jacket features 200D thickened Oxford fabric outer layer, standard size 58×42×5.5cm, with ≥74N buoyancy value tested to GB/T32227-2015 standards. High-visibility orange design with night reflective strips, lightweight for unrestricted movement. Ideal for flood disasters, earthquake-induced floods, sea storm rescues and extreme conditions, providing reliable buoyancy support for rescue personnel, improving water rescue efficiency by 99% - essential equipment for emergency rescue operations.