The OEM Vertical Wall Hanging File NSN5827279 is designed for efficient organization and storage. Additional units can be stacked vertically to create a multi-pocket system, maximizing space utilization. It can be easily mounted on walls, partitions, doors, or cabinets with the included mounting hardware. Made of high-impact polystyrene, this file is durable and features a smoke color. Overall dimensions are 13-1/4"W x 4"D x 14-7/8"H.