Pendaflex FC1526P File Cabinet Pockets, Straight Cut, 1 Pocket, Legal, Redrope (Box of 10) Taller sides are higher than the rails in a file drawer, so they won't get caught under the rails when being removed from a drawer Built to withstand long-term use, with heavy-duty covers and rip-proof Tyvek reinforcement at top and bottom of gussets Expansion of 3.5 Inches holds 875 sheets Contains 10 percent post-consumer recycled content For legal size documents Redrope file cabinet Pockets Unique file pocket design has a raised gusset height so that the gussets ride along the file cabinet rails eliminating tearing and damage. 9 1/2" high gussets are reinforced with rip-proof Tyvek strips along the top and bottom corners. Extra-thick, 22 pt. outer panels for added durability. Full tabs for customizing project titles.