Pendaflex File Jackets, Letter Size, Manila, Reinforced Straight-Cut Tabs with Thumb Cut, 100 per Box (22000EE) STORE MORE INSIDE: Pendaflex file jackets are closed on 3 sides to keep all your project essentials contained; each file holds up to 50 sheets HAVE SIDES, WILL TRAVEL: Full-height sides keep papers and media safe during transportstandard 8-1/2" x 11" documents and smaller odds and ends THUMB THROUGH IT: A thumb-cut front panel helps you find what you're looking for without hassle YOUR FAVORITE FLAVOR: Affordable manila files fit seamlessly into most established filing systemsthey're easy to label and easy to replace STOCK UP WORTHY: Get 100 letter-size file jackets per box and wave goodbye to clutter