Storage becomes simple when you've got the right help. These binder pockets let you store more than 20 pages of standard 8 1/2" x 11" paper in a three-ring binder without punching or folding. Durable material protects your pages and resists tearing on the rings even with prepeated use. The pockets are acid free and archival safe and won't lift print off pages, so you can store papers for long periods. Pack includes one clear, pink, green, blue and yellow. Maintain your documents with ease and free your mind for care-free joy.