The durable polyester cover allows this binder to stand up to the heaviest wear-and-tear throughout the year. Three round rings neatly hold up to 300 sheets of paper to help keep you organized. Large internal pocket keeps all of your paperwork together. Micro-mesh pocket securely holds small items within easy reach. Pen loops keep your favorite utensils handy. Full zipper closure keeps your items neatly inside the binder while you're on-the-go.