Protect more than just paper with the Locking Round-ring ClearVue Binder. Binder is equipped with antimicrobial material that prevents the growth of bacteria and viruses. Perfect for shared materials. Clear, nonglare overlays on front, back and spine allow easy insertion of custom title sheets or graphics. Free templates are available online to customize title pages. Locking, steel round rings mounted on the spine hold letter-size contents securely. 3" ring capacity holds approximately 625 sheets. Horizontal pockets on the interior front and back covers hold loose papers. Each pocket holds 40 sheets. View binder also offers exposed rivets and sturdy chipboard core.