47x47x21 Solid Wall Agricultural Bulk Container (ProBin 16-S)The 47 x 47 x 21 Solid Wall Agricultural Bulk Container, also known as the ProBin 16 S is a heavy duty, food safe solution for harvesting, storing, and transporting fresh produce, liquids, powders, and grains. Its solid wall construction prevents leaks and contamination, making it ideal for brining, fermentation, and winemaking. Made from FDA approved, food grade, nonporous injection molded plastic, it resists pests, bacteria, and pathogens, ensuring