Globe-Weis/Pendaflex Expansion Accordion Wallets, Straight, Redrope, 3 Inches, Letter, Red (CL1053ELHD) Protective flap with elastic cord keeps contents secure Double-thick front and back panels for extra durability 3-1/2" expansion Letter-size Extra-long 19.5 inch flap completely covers contents, even when file is fully expanded Built to withstand substantial wear and tear with additional Tyvek reinforcement at stress points on flap, Extra-thick Letha-Tone covers, hefty elastic cord closure and rip-proof Tyvek-lined gussets Contains 10 percent post-consumer recycled content Expansion of 3.5 inches holds 875 sheets of legal size papers Extra-thick Letha-Tone covers, hefty elastic cord closure and rip-proof Tyvek-lined gussets