HIGH-QUALITY MATERIALS: Black front and back covers made of sturdy polypropylene and 12-pocket/24-pages made of clear non-glare polypropylene to provide long-lasting, spill-proof, stain-resistant durability paper report covers can't provide.,DISTINCTIVE DETAILING: Rounded corners, sturdy weight front and back cover, and a full-page front exterior clear pocket to complement your polished presentation.,ACCOMMODATING: Each pocket holds back-to-back sheets for times when a book-style presentation is preferred to a front page only display.,ADDENDUM POCKET: Back cover includes a slanted clear poly interior pocket to hold extra documentation or materials,CLASSIC LOOK: Black 0.375" spine, front/back covers with heat-welded seams for a polished lay-flat look to complement your work