The Onyx™ Triple Tray is a steel mesh desk organizer that features three interlocking trays held in place by pins. The desk tray holds letter-size papers, and aids in office supply organization and file storage. The office organizer is built with a sturdy, steel mesh design and a powder-coated finish for durability. Number of Compartments: 3; For File Size: Letter; Load Orientation: Front; Color(s): Blue.