Ring binders are indispensable for schools, offices and homes; and though there are many choices that serve the purpose, if you're on the lookout for a biobased, recycled option, the Earth's Choice™ Biobased Round Ring View Binder might be the right choice for you. Carefully tested using ASTM D-6866 standards, these USDA certified binders are made using at least 69% biobased material and feature a 100% recycled chipboard core as well as a polyethylene cover made using a minimum of 25% plant-based renewable materials. Back-mounted round rings allow pages to lay flat while preventing document wear and tear, and a no-rivet spine adds to the binder's sleek, clean appearance. A clear overlay on the front, back and spine provides full control over the customization of presentations, organizational projects, office reports, class projects and more. Order multiple binders to create a custom reference system for weekly or monthly office reports, multiple classes at school or other unique personal or professional projects.