Cardinal EconomyValue Round Ring Binder

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, nonlocking rings offer a 1-1/2"" capacity to hold approximately 350 sheets. Horizontal pockets inside the front and back covers are perfect for storing loose documents. Each pocket holds 40 sheets. Cover is made of a deep suede poly to protect contents from spills. Letter-size binder also features exposed rivets, a label holder for easy referencing and sturdy chipboard core.