Smead File Pocket with Fully-Lined Gusset, Straight-Cut Tab, 3-1/2" Expansion, Letter Size, Redrope, 10 per Box (73264) Use file pockets to 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. Great for frequently used files, these pockets have tear resistant fully lined gussets for extra strength and durability. 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. Straight-cut tab provides a large visible labeling area. Includes 10 letter size (11-3/4" W x 9-1/2" H) file pockets with 3-1/2" expansion. Contains 30% recycled content, 30% post-consumer material and is SFI Sourcing Certified.