Features:
- 4-in-1 urban Backpack,four way to pack,you can change any time.
- Detachable shoulder strap,
- Separate laptop compartment ,fit for 12"-15.6" laptop
- 4.0 fast charging port, Charges up to 20% faster than standard cables and transfers data at 800Mbps via USB 2.0
- Multi angle opening and closing design
