Material: Made of durable lightweight Oxford fabric, waterproof, tear-resistant, and washable. Note: The zipper is not waterproof, so the case should not be submerged in water. Large storage space: Dimensions are 8.2 x 2.55 x 4.5 inches (20.5 x 6.5 x 11 cm). Simple and convenient design: Features two compartments for organized storage. The front compartment is ideal for frequently used pens, while the main pocket holds additional essentials for quick access. Multifunctional: This pouch can be used as a pencil case for students, a stationery bag for office use, a cosmetic bag for travel, an electronic accessories case, or a small tool organizer. Note: This product includes only the pencil case and does not include any other items.