Description :
Slim & Expandable Laptop Backpack 15 15.6 16 Inch Sleeve with USB Port, Spill-Resistant Notebooks Bag Case for Most 14-16 Inch MacBooks Surface-Books Dell HP Lenovo Asus Computers
Slim style for light travel and commute, 200% Expandability when more belongings and easily to switch between the both
Serve you well as professional office work laptop case, slim USB charging bagpack for adults
One separate compartment which velvet lining to take care of the laptop well, the robust outer material of water-resistant polyester is durable and dirt-repellent and spills
With built in USB charger outside and built in charging cable inside,this usb backpack offers you a more convenient way to charge your phone while walking
The back pocket for hide straps that can be easy to switch between Backpack and Sleeve which for slip to another bag, some books of A4 size in the pocket