GBC Letter Presentation Cover - 8 1/2" x 11" - Plastic - Black - Tear Proof, Spill Proof, Unpunched, Moisture Resistant, Opaque, Heavy Duty - 50 / Pack

Binding covers with square corners are opaque and made of heavy-duty plastic material. Use these two solid-colored covers for a dark front and back or use them solely as back covers and pair with Clear View front covers (sold separately) to show off your title page. They are unpunched for use with any style binding machine and spine.