This military green flood control sandbag dust cover features thick, high-density material with a 99% waterproof rating, wear-resistant design, and convenient transportation. Specifically designed for flood prevention, it keeps sandbags dry and extends their lifespan to 5 years. With evenly distributed pressure resistance, it effectively protects flood control materials from rain and dust. Ideal for levee reinforcement and temporary drainage in complex environments, it's a reliable equipment choice for flood control teams.