Removable cover, interchangeable with most A4 binders or lever arch files, Retractable handles, Pockets inside the front cover to hold CD's, calculators, pens, business cards etc | Comes complete with an A4 50mm 3 D ring binder | Zip closure, Two convenient outside pockets to store additional documents | Internal front cover pockets to hold CD's, calculators, pens, business cards etc | Colour: Black Canvas | Type: Compendium | Fitting: 3 D ring | Capacity: 50mm | OEM: 58601.