Sturdy folder with the flexible yellow JalemaClip mechanism for quick and easy insertion, turning and browsing. Entire page readable. Perforation holes do not tear out. Make copies without removing the document from the file. Glued backing strip, no staples. Flap can be used as a bookmark. Suitable as an inner folder for hanging file systems, upright archiving and cassette systems. 270gr chlorine-free and acid-free Colorkraft cardboard according to ISO 9706. PEFC certified. Capacity: 25mm. Dimensions: Folio 350x250mm. Packaging unit: box of 50 pieces.