Extra Thick 16 Mil 11x17 Clear Plastic Binding Covers Report Cover Sheets 11 x 17 Qty 25 These Hefty 16 Mil Clear Binding Report Covers are individual sheets 11x17 inches ledger & tabloid size with square corners Covers are unpunched, allowing user flexibility to punch with patterns needed at the time. Metric size: 279mm x 432mm and 400 microns thick Look for Authentic Oregon Lamination Premium Binding Covers