Go Green? Indeed! These Coverbind Full Wrap Thermal Covers are greener than most of the eco-friendly products on the market today. Not only are they made with paper sourced from sustainably managed forests, but they are manufactured using 100% renewable energy. The design features an adhesive strip on the inner spine that will help you create perfectly bound documents, reports, presentations, and manuals. Choose from the many sizes we carry to find the covers that will match your requirements. We carry black, white and moss colored covers, with spines that measure 1/16'' or up to 1'', with a paper holding capacity of 15 or up to 220 sheets of 20 lb paper. You can order the covers in packs of 40, 70, 80, 90, or 100, depending on their size!