【Large Capacity】Large size of 21 x 6.5 x 10 cm (L x W x H) and large storage capacity; it can store between 50 and 70 pens or colored pencils. Perfect for students who carry a variety of office supplies, such as pens, erasers, stickers, rulers, etc. 【Expandable Design】This large expandable pencil case is stylish and versatile with a unique contrasting color design. Fold it up (3 cm high) to save space, or unfold it (7 cm high) to maximize your storage capacity. Mesh pockets provide easier access to all your stationery or office supplies. 【Detailed Features】With a front pocket to store small items such as cards, rulers, etc. A small compartment to organize small stationery you use often, 5 slots to store important pens, as well as a large compartment to organize more pens and stationery accessories. 【High Quality】This school storage bag is made of high-quality, smooth canvas. The surface is slightly waterproof and easy to clean, with a smooth, high-quality zipper that makes it easy to open and close. 【Multifunctional Kit】This aesthetic kit is suitable for everyone: students, adults, academics, and teenagers. It can be used as an office supplies storage bag, pencil case, makeup bag, and art pouch. It can be widely used in the office, at school, at home, and while traveling.