Multipurpose: It can carry laptop, clothes, DV, cell phone, kettle, umbrella, laptop, MP3, wallet, pen, book, keys and more.
Made from durable and Eco-friendly Oxford fabric, the lining is water-resistant polyester which keeps your items dry.
External USB with built-in charging cable inside the laptop backpack
Put your Power Bank into backpack and connect internal USB cable, then let your charging cable insert external USB port to connect your electronic device