This professional marine life jacket uses high-quality densely woven 300D polyester oxford fabric with buoyancy exceeding 9.5KG, designed specifically for maritime construction, water police duty, and flood disaster rescue scenarios. The distinctive orange-blue design increases water visibility to 95%, featuring prominent reflective patches visible up to 300 meters during night searches. The one-size design with multiple adjustment straps adapts to various rescue personnel builds. Successfully deployed in over 30 major flood disaster rescue operations.
