Organize and transport your files with these acid-free, archival quality Manila File Jackets. They have one-half inch high, straight-cut, double-ply reinforced tabs for increased durability and easy indexing. Closed sides keep papers and items secure, and a thumb-cut notch allows for easy access. Made of 11-pt manila stock and 100% recycled materials (with 30% post-consumer recycled materials), these folders fit vertical or lateral filing systems. Legal size. 50 per box.