Office Depot® Easy Open® Inplace Black Heavy-Duty 1/2" Round Ring View Binder Has Clear Overlay On Covers And Spine Offers 3-Sided Customization. Non-Stick Poly Covers Help Prevent Ink Transfer Onto The Binder. Non-Stick Material Helps Avoid The Transfer Of Printed Material Onto The Pockets, Poly Binder Interior Or Inside The Clear Poly Overlay. Four Interior Stacked Pockets For Quick Reference Documents.