These FIBC (flexible intermediate bulk container) bags, or bulk bags, are industrial containers made of flexible polypropylene materials. FIBC bags are designed for storing and transporting dry products, like fertilizer, plastics, chemicals, fiberglass, grains, construction materials, seeds and peanuts, and more.

FIBC bags can be coated or uncoated, and typically measure 45-48 inches in diameter, with height varying between 39 and 79 inches. Weight capacity is around 2000 pounds. FIBC bags can also be used in flood control, as a 4,070 pound bag can take the place of 400 regular sized sandbags at one time.