12-compartment organizer brings order to your home or office clutter. The polystyrene construction provides a durable yet lightweight organizer that can hold a combined weight of 60 lb. Built-in label holders ensure a professional appearance & functional use. Large-capacity compartments hold up to 6,000 sheets of paper to easily organize large amounts of files & documents. Space-saving design is stackable up to six units high to provide up to 72 different compartments.