The OEM Samsill Earth's Choice Biodegradable D-Ring View Binder is an eco-friendly option designed for sustainability. This binder features removable rings that make it 100 percent recyclable, with chipboard made from recycled material. The acid-free, PVC-free polypropylene ensures it is environmentally safe. A portion of proceeds from each binder purchased is donated to American Forest to help plant a minimum of 7,500 trees annually. With a clear overlay for easy customization and locking D-rings that securely hold approximately 250 sheets, this binder is ideal for both home and office use.