Fast, efficient shelf-filing is made even easier with printed guide marks and an undercut to reveal the whole straight tab. 2" capacity fasteners inside 25 pt. pressboard covers. Double-sided 1" capacity fasteners on 17 pt. Kraft dividers. Long-lasting TyvekÔŅĹ gussets. Classification Folder Type: End Tab; Size: Letter; Number of Sections: 6; Cover Material(s): 25 pt. Pressboard.