This reusable flood control sandbag is made of high-strength silicone-coated fabric, measuring 40×25×10cm with a capacity of 17-20kg and excellent waterproof performance. The special handle design and zipper opening allow for quick filling and transportation. The military green bag with yellow edges is highly visible, while double-stitched seams ensure durability. Ideal for flood control, riverbank reinforcement, emergency leak blocking, and other rescue scenarios.