The OEM Cardinal EasyOpen 11" x 17" Tabloid Binder with Locking Slant-D Rings is designed for easy access to your tabloid-size documents. It features no-pinch rings that open and close with just one touch, holding 25 percent more than standard round-ring binders. The binder's back-mounted steel rings reduce wear and allow pages to lie flat, with a 2" ring capacity that holds approximately 525 sheets. Constructed with a durable, heavy-gauge vinyl cover and a sturdy chipboard core, it protects your contents and includes a label holder for easy reference. Made with a high percentage of recycled material, this binder has earned the Ease-Of-Use Commendation from the Arthritis Foundation.