And they can fit any standard 2/3/4 ring binder. Each double-sided sheet holds 20 cards—30 sheets provide a total capacity of 600 cards. All 30 pages provide total 600 pockets capacity.

And they can fit any standard 2/3/4 ring binder. Each double-sided sheet holds 20 cards—30 sheets provide a total capacity of 600 cards. All 30 pages provide total 600 pockets capacity.