1. 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 + polyester material