Durable plastic indexed sorters help organize and group documents to make filing faster. Sort anything with one dimension measuring 9 1/2″ or less. Easily stored in any standard desk drawer. Sorter allows files to remain in order even throughout your busy work day. Various filing options make the sorter adaptable. Ideal for office or home. For 8 1/2″ x 11″ documents. Indexed Sorters Type: Indexed Sorter; Index Tab Style: 1-31; A-Z; Jan.-Dec.; Numbers (0-30,000); Sun.-Sat.; Number of Leaves/Dividers: 31 Dividers; Document Size: Letter.