Multi-Function Large Capacity Travel Casual Backpack Laptop Computer Bag with External USB Charging Interface & Headphone Jack & Anti-theft Lock for Men Color:Black and can be worn for

and can be worn for a long time

get rid of the constraints of wires and refuse to shake

take care of your phone (when the wool polishing pad is polished and polished

Package Contents: Eyeglasses

L1 locking screw x 1

Multi-Function Large Capacity Travel Casual Backpack Laptop Computer Bag with External USB Charging Interface & Headphone Jack & Anti-theft Lock for Men Color:Black and can be worn for1. The best anti theft backpack 2. Cities can get really crowded, especially during the rush hours in public transportation 3. Large capacity: fits for 15. 6 inch laptop, notebook, 9 inch iPad, clothes, thermos bottle, powerbank, headphone etc. 4. USB external charging port in the bag, simply connect the powerbank from inside and charge your mobile device 5. Headphone Jack can connect headphones to listen to music 6. It is made of oxford cloth +