This 50-pack of 2.8 x 4.5" FoldFlap Sleeves from Print File is designed to store and protect prints and negatives from moisture, dust, and other outside contaminants, which could be harmful to the materials.

The FoldFlap sleeve opens from the side, and allows prints or negatives to be inserted and removed safely from the sleeve without causing any damage. The self-locking lip on the sleeve holds the material securely inside the sleeve. The 3-mil polyester sleeve is optically clear, and can be handled and viewed without any worry of getting fingerprints or smudges on the material. The sleeves are PAT passed, which makes them archival and suitable for long-term storage. The FoldFlap sleeves can be used together with archival or museum boxes for further protection.