Professional flood rescue survival vest made with 200D thickened Oxford fabric outer layer and quality polyethylene foam filling, buoyancy value ≥74N, fully compliant with GB/T32227-2015 safety standards. Standard size 58×42×5.5cm with lightweight design for rapid movement. Orange-yellow high-visibility color combined with shoulder reflective strips ensures maximum visibility in all adverse weather conditions. Specifically designed for flood prevention, earthquake-induced water disasters, tsunami rescue and other extreme environments, increasing water rescue success rate to 96%.