Design feature:

• ANTI-THEFT: This bag is anti-theft backpack that holds just about anything you need while keeping it all safe with enhanced hidden zipper safety features.  Don't worry about spills as it is water and stain-resistant.
• INTERNAL POCKETS: Contains Main pocket?wallet pocket?phone pocket?portable battery pocket?two camera pockets?laptop pocket.
• USB CHARGING PORT: You can freely charge your smartphone or laptop without having to carrying your portal charger in your hand,(Power Bank NOT Included)
• SAFT: reflective stripe design,safer to walk or ride at night.