D-ring view binder features a straight post design that makes it easy to load contents. Ideal for multiple presentations and reports. Straight Post-D ring design removes the hassle of maneuvering sheets over the curve while protecting them from damage during loading/unloading. Locking steel rings hold contents securely and are back-mounted to reduce wear and let pages lie flat. 1-1/2" capacity holds approximately 300 sheets. Horizontal interior pockets offer quick and convenient storage. Each pocket holds 40 sheets. Clear nonglare overlays on front spine and back allow easy customization on all three sides. Poly material will not stick to cover inserts or materials stored inside. Poly material is safe for all documents including photographs. ExpressLoad ClearVue Locking D-Ring Binder also offers cold crack-resistance to 5 degrees Fahrenheit a sturdy chipboard core and exposed rivets.