Keep your office, desk, cubicle, or mail room organized with the Grande Central filing system. The expandable pockets feature special compartments for cards & envelopes so they are highly visible & easy to add or remove. Expand the system easily with Universal 08136 add-on pockets, which are sold separately. Each pocket includes a writeable ID label for categorizing files or clearly marking inbound & outbound mail. Durable plastic construction. For Wall Mount. Hanging File Systems Type: Multiple Pockets; for File Size: Legal; Letter; Overall Height: 38.25"; Width: 16".