Cardinal Binding Case

An elegant and professional looking solution for all your binder storing needs! Durable, strong and lightweight, these Kraft Columbia Ring Binder Binding Cases are perfect for stacking and storing your binders safely and quickly. Just pull them out of the sleeve for reference and slide them into the case for storage. Easy and convenient! Created from quality fiberboard that contains at least 35% post-consumer materials, you can choose from the 2.5" or the 3-1/8" option. Both of them can hold sheets of 9 1/2" x12 7/8", so order yours today and store your binders the right way!