LARGE CAPACITY: The bag has a multi-layer design inside, a thickened shockproof computer compartment bag which can accommodate a 15.6-inch laptop, a main storage bag and multiple inner patch pockets. There are also 4 zip pockets in front of the bag. Clear layout and reasonable storage. HUMANIZED DESIGN: The hidden two-way zipper design of the main bag has anti-theft function. The handle of the bag has a leather design, stylish and comfortable. LIGHT & BREATHABLE: Lightweight and breatnable new fabric, soft and comfortable, no burden for travel. Such a casual backpack is perfect for travel, camping, work, business, ect. SCRATCH RESISTANT: Fine texture of the fabric has the characteristics of scratch resistance and wear resistance. COMFORTABLE & DURABLE: Ergonomic burden reduction design, evenly distributes the force beaing points, decreasing pressure of shoulder and back, and keeping cool when you carry it for a long time.