Avery® Diamond Clear Sheet Protector Single Clear 8.5 x11 inches Heavyweight. Sold as single sheet protector. Designed to both safeguard your papers and show them off. The protectors deliver a crisp view of your documents as well as durable protection. The acid-free and archival-safe polypropylene material ensures your pages stay in pristine condition and that the print remains on your papers, instead of on the protectors. Boasting a clear binding edge that brings a clean, professional look to all your documents, our diamond clear protectors are definitely a cut above the rest.