Basic D-Ring Binder holds 25 percent more capacity than standard-size, round-ring binders to maximize your storage space. D-ring mechanism includes opening and closing triggers for easy access. Rings are mounted on the back so the binder will last longer. Durable vinyl covers protect letter-size documents secured by the rings and loose papers in two opaque, interior pockets. Front cover folds back to create a convenient writing surface. Binder also includes a label holder and label insert and contains a high percentage of recycled material.