Perma/Dur Reinforced File Folders

These archival quality reinforced document folders offer maximum protection for storage of documents, letters, photographic prints, ephemera and other valuable collectibles. Made of our exclusive Perma/Dur folder stock, these full-cut file folders possess superior folding characteristics and outstanding strength qualities assuring long life and protection. Folders are lignin-free and acid-free with a strictly controlled pH level (8.5+/-) buffered with 3% calcium carbonate for an alkaline reserve to assure a safe and protective environment for material stored within these folders. Available in lightfast, non-bleeding, soil resistant Tan color in both letter and legal size. Price per package of 100 folders.