This flood-specific life jacket features high-strength 50D Oxford fabric outer layer with quality EPE polyethylene foam filling, providing 90N stable buoyancy support. Shoulders equipped with high-brightness reflective bands ensure visibility in darkness and turbid waters. Innovative T-shaped quick-strap design allows 2-second donning even in rapid currents. Suitable for flood control workers weighing ≤130KG, weighing only 0.55kg. Specifically designed for flood emergency response, waterlogging rescue, and river patrol scenarios, it's essential safety equipment for front-line flood control personnel.