CYUREAY Women's Convertible Daypack Laptop Backpack, Computer Backpack Work Back

USB Charging Port: Built-in USB port design allows you conveniently to charge cell phone by connecting power bank without opening backpack on the go.not Water Resistant Fabric: Made of water resistant, durable and breathable nylon fabric. Dual padded, reinforced and adjustable shoulder straps provide optimum comfort and fit snugly around your shoulders allowing. Large Capacity: Inner main pocket: The laptop lining can put an 15.6" laptop. Outer: 2 front zipper pocket, 2 side pockets and 1 front pockets. Wide Open Design, rectangular opening providing easy access to the items at the bottom. Not be too bulky but roomy for everything you need. Functional & Stylish: You can use it as daily using backpack, business travel backpack, laptop backpack purse, carry-on bag and a luggage for short trip.