The River Risk Handling Rescue Life Jacket features a 200D thickened Oxford fabric outer layer with polyethylene foam filling, ensuring ≥74N high buoyancy, compliant with GB/T32227-2015 standards. Standard size 58×42×5.5cm, approximately 300g lightweight design enables rescue personnel to operate for extended periods without fatigue. High-visibility orange-yellow appearance with shoulder reflective strips ensures visibility in nighttime and complex weather conditions. Specifically designed for river flood rescue, heavy rainfall waterlogging response, and reservoir dam failure emergencies, it is essential equipment for professional water rescue teams.