Bopai 61-120891 Multifunctional Anti-theft Laptop Business Backpack with USB Charging Hole(Black)

1.Material: microfiber synthetic leather, nylon, polyester 2. Function: waterproof, wear-resistant, anti-theft, load reduction 3. Accommodates computer size: 15.6 inches 4. The rear trolley case fixing belt design makes travel more convenient 5. Large-capacity multi-compartment design to meet the daily needs of going out 6. Hidden pocket design, safe and anti-theft 7. The back adopts hollow groove design to enhance air convection and effectively dissipate heat 8. The backpack has a USB charging hole, which is more convenient to use 9. Dimensions: 29 x 43 x 13 cm 10. Weight: 1160 grams 11. Note: Only backpacks will be sent for delivery, nothing else!