CoolBELL Laptop Backpack Fits 17.3 Inch Laptop and Notebook Water Resistant Large College School Backpack for Women & Men Durable Laptop Travel Bag with USB Charging Port (Black)

PREMIUM MATERIAL: The backpack is made of 1680D ballistic nylon, which is wear-resistant and waterproof, full of touch, bright and shiny, making the backpack more fashionable.
LARGE CAPACITY: This laptop backpack is composed of a large capacity main pocket and a number of separate pockets, which can store your computer, clothes, books, water bottle, mobile phone, glasses, pens and other items, sorted and orderly, to meet your storage needs.
MULTI-FUNCTION: Not only can this waterproof backpack be used as a computer backpack to place your laptop, you can also use it as a travel bag to hold your various travel items, or as a school backpack to hold your various books and school supplies.
CONVENIENT & HUMANIZED: The laptop bag has an external USB interface, which is convenient for you to use the phone while charging when the phone is low in power, such as when you need to navigate or take photos.
A GREAT GIFT: You can give this travel bag to your families, friends or colleagues as a birthday or other festivals gift. It will be a great choice and they will love it.