1. 300D lattice polyester, high-strength tear-resistant fabric, scratch-resistant and wear-resistant 2. Using PU800mm coating, with super waterproof performance 3. Ergonomic design, with a good carrying experience 4. Large internal capacity, has a good external function 5. Size: 34 x 16 x 63cm 6. Weight: 1 kg 7. Capacity: can be put into 14-inch laptop
