Office Depot Heavy-Duty 3-Ring Binder, 1in D-Rings, Black, Pack Of 12

Ensure your paper work is organized and protected with these Office Depot binders. Compatibility with standard three-hole punched pages makes it easy to gather your papers for storage, while the binder board construction delivers durability to handle the workday or multiple classes. Nonstick polypropylene covers resist ink transfer. Heavy-duty binder boards add strength and durability.