• Ideal for long-term storage, non-stick polypropylene material is acid-free and won't lift print.
• Protects 8 1/2" x 11" insert sheets.

Pre-punched holes align with three-hole inserts so sheet protectors won't cover divider tabs. Durable material withstands the frequent use in a three-ring binder while allowing you to view your pages with diamond clarity. Ideal for long-term storage, non-stick polypropylene material is acid-free and won't lift print. Protects 8 1/2" x 11" insert sheets.