1. Material: nylon, polyester 2. Function: waterproof, wear-resistant, anti-theft, shock-resistant 3. Accommodates computer size: 15 inches 4. Multi-compartment and large-capacity design, classified storage, to meet the daily needs of going out 5. Independent anti-shock and anti-compression computer layer, safe and scratch-resistant 6. Hidden pocket design, safe and anti-theft 7. Keychain design in the bag 8. The back adopts hollow groove design to enhance air convection and effectively dissipate heat 9. The backpack has a USB charging hole, which is more convenient to use 10. Dimensions: 28 x 41 x 12 cm 11. Weight: 1.52kg 12. Note: Only backpacks will be sent for delivery, nothing else!
