Smead File Pockets help keep large amounts of paperwork neatly organized and secure. Great for desk, drawer, shelf and on-the-go storage. Also ideal for use with storage boxes. Accordion style sides expand 3-1/2" and hold up to 400 sheets. File pockets take up minimal space, expanding only when extra storage capacity is needed. Top of the gusset is reinforced with tear resistant material for extra strength and durability. Color code files for easy identification. Straight-cut tab provides a large visible labeling area. Includes 25 letter size (11-3/4" W x 9-1/2" H) file pockets with 3-1/2" expansion. Contains 10% recycled content, 10% post-consumer material and is SFI Sourcing Certified.