Binding Covers and Back Set: This binding covers set is designed for legal sized paper (8.5x14 inches) and includes 50 pcs of 8 mil clear pvc binding covers, paired with 50 pcs of 12 mil sand-textured poly covers. Each cover provides a professional look while ensuring your documents are protected and presented with clarity. This binding covers set has obtained a certificate of quality from UL. 50 Pcs of PVC Binding Covers: These 8 mil pvc presentation binding covers are long-lasting and sturdy, protecting your project from bends and creases. They allow the top page to be displayed clearly, making it easy to find the required documents. 50 Pcs of Sand-Textured Polycovers: These 12 mil sand-textured polycovers are long-lasting and sturdy, waterproof, tear-proof, and robust enough for frequent handling, ensuring your documents are protected from damage and kept clean. Square Corners: Designed with flush cut square corners, these plastic binding covers offer a precise, neat presentation. They maintain the cleanliness and integrity of your documents. Unpunched for Versatility: These binding fronts and backs are unpunched to ensure compatibility with any binding system (note: except thermal binding). Ideal for various binding styles, they cater to personalized binding needs. These plastic binding covers are amazing for use in educational institutions, offices, or at home, making them a great choice for teachers, students, and professionals. Binditek 100 Pack Binding Covers and Backs Set, 8.5 x 14 Inches, Includes 50 Pcs 8 Mil Clear PVC Cover, 50 Pcs 12 Mil Sand-Textured Polycovers, for Legal Size