Men's Travel Backpack with External USB Charge Port

Description: Casual style and creative USB design are commonly used by teens, from school to work, keeping your life organized!Multifunction for your every occasion, sometimes they are used as luggage, particularly as carry-on bags for travel.And its large capacity offers enough space and great comfort, suitable for 9.7-inch tablet PC and even 14-inch laptop.Features:User-friendly design with outer USB port and USB cable, convenient for charging your electric devices.Hook and loop closure inside is safer to store and take your computer.The utility model relates to the front pockets, which can be used for containing sundries.Adjustable shoulder straps and the handle are convenient, help to carry stuff with a comfortable feeling.Side pockets for your essentials or some small handy items and features a buckle on both sides.Breathable performance which can be comfortably worn under any clothing.Note:There is no mobile power comes with the backpack inside. If you want to use the external US