Leak Proof Sand Bags are suitable for the construction of levees, brims, dikes and barricades for erosion control, flood walls and traffic control. Sand Bags are fabricated from high strength polypropylene woven fabrics that ensure durability. Sand Bags have strong texture that avoids any kind of tearing and are light in weight. Leak Proof Sand Bags are provided with a unique double-zippered and leak proof system and available in different sizes, capacities as per requirement.