Sturdy construction perfect for frequently accessed files. Acrylic-coated 25 pt. pressboard covers resist moisture. Embossed 2" capacity fasteners are embedded into covers for durability. 17 pt. Kraft dividers feature two-way 1" capacity fasteners. Color-matched, reinforced rip proof tape gussets for long-wearing expansion. 2/5 cut top tabs in right of center position for quick in-line filing. Acid-free.