Cardinal EconomyValue Round-ring Binders

Durable reference binder features XtraLife Hinge to prevent tearing along seams. Steel round rings are equipped with dual opening and closing triggers for easy sheet removal and insertion. Spine-mounted rings are nonlocking. Horizontal pockets inside the front and back covers are perfect for storing loose documents. Each pocket holds 40 sheets. Cover is made of a MicroFine suede vinyl finish material. Letter-size binder also features exposed rivets and a sturdy chipboard core. Binder is made with a high percentage of post-consumer material.