4-Pack 6 Inch 3 Ring Binder, Locking D-Ring, Holds 1100+ Sheets, White

Ring Binder Depot 6 inch binders are built for the projects that outgrow ordinary office supplies. This durable binder four-pack gives teachers, accountants, legal professionals, and archivists a single place to store an entire semester of coursework, a full-year tax file, or a multi-volume reference set on angled D-rings that hold over 1,100 letter-size sheets each. The locking ring mechanism sets these apart from open-ring and round-ring alternatives. Pages lie flat and turn smoothly through a thick section, so reviewing a packed binder takes seconds rather than a struggle. Rigid boards and a reinforced spine resist bowing at full capacity, and the PVC-free, water-resistant surface wipes clean after daily use in classrooms, warehouses, medical offices, or busy tax-season workstations. Each binder accepts standard 8.5 x 11 inch paper and works well as a textbook binder for bulky course packs, printed manuals, or archival records. Note that this is a US letter-size 3-ring binder and is not a b5 binder format. Interior pockets on both covers hold unpunched papers or loose receipts, and a clear overlay on the front, back, and spine lets you slide in color-coded labels without tape or adhesive. Overall dimensions are 11.6 inches tall by 13.8 inches deep, sized to stand upright on a standard bookshelf or inside a filing cabinet. The pack includes four white binders ready to use out of the box with no assembly required. Ring Binder Depot manufactures in the USA using PVC-free materials designed to resist fingerprints, ink transfer, and temperature changes without cracking or becoming brittle. Ideal for back-to-school season, year-end audits, or any time a long-term archival project demands high-capacity organization. Backed by a 30-day replacement guarantee.