1. Large-capacity storage, the main compartment is not only a computer, but also files can be placed in the extra space. 2. The main bag of the computer compartment is protected by a thick layer of fluff. The material is fine and wear-resistant, and will not scratch the computer. 3. Oxford cloth fabric, waterproof, wear-resistant, good air permeability, soft material, delicate touch. 4. Neatly stitched and reinforced, the handle is sturdy. 5. Parameters: - Material: polyester 600D water-repellent fabric (actual sample prevails) + metal YKK puller - Dimensions: 340x245x30MM - Suitable for tablet PAD notebook and other sizes within 16 inches