1. Oxford cloth material, scratch-resistant and wear-resistant, waterproof 2. Large capacity, can hold 15.6″ laptop, 9.7″ tablet and many other items (not included) 3. 180 degree opening and closing design, easy to take/take 4. Multi-compartment storage, neat and orderly 5. Honeycomb mesh back, breathable and comfortable 6. With USB charging interface and suitcase pole insert 7. Can be carried by hand/single/shoulder 8. Weight: 1.0kg 9. Size: 31x16x43cm