Universal One Economy D-Ring View Binder, 3 inch Capacity, BlackMatte-finish, transparent plastic overlays on front cover, back cover and spine present limitless label customization options. Say goodbye to page jamming and curling and hello to smooth page turning thanks to this binder's D-Ring design. D-Rings also allow you to store 25% more documents than in a comparable round ring binder. Open and close triggers provide fast, nearly effortless access to single sheets. Front cover folds back to create a compact, rigid "mobile desktop" for note taking on the fly. This product was made from wood that came from a certified managed forest. Capacity Range [Max]: 3"; Sheet Capacity: 600; Color(s): Black; Binder Sheet Size: 8 1/2 x 11.