Large Capacity: This pencil case can hold 10-20 writing instruments, you can carry all the essentials. Material: Nylon, the pen case is washable and wear-resistant, durable. Double Zipper Design: This pencil pouch is made with zipper, easy to and close. Double zipper design allows you to grab the pen from both sides of the case. MULTI-PURPOSE MESH COMPARTMENT: The included mesh pocket serves as a dedicated area within the pencil case, offering a smart organizational solution for small accessories such as rulers and other stationary items. It is a multifunctional pencil bag that can meet the actual needs of different people.