"Large Capacity & Organization Multiple functional pockets ensure you'll get large storage and multiple compartments to keep your personal belongings well-organized and get them easily whenever you need. One separate laptop compartment hold 17.3 Inch Laptop as well as 17.3 17 inch, 16 15.6 Inch laptop backpack Macbook / Laptop.This back pack 6 spacious main compartments roomy for many hidden pockets to hold many things like college supplies, travel accessories for easy access to essentials. Convenient for TravelLay flat TSA friendly design helps you speed through airport security and keep items tidy, exclusive designed for airplane travel / college school.The big travel backpack for men is perfect for indoor/outdoor activities, served as durable backpack / laptop backpack / school backpack for men / carry on bags for airplanes, large school laptop bag / travel bags for men spacious college backpack with the large capacity USB charging backpack, you can use it at anywhere. Comfortable Ergonomic Design The ergonomic design of this 17 Inch laptop backpack 17.3 ensures it comfortable to wear even with all your gear loaded. The travel backpack comfortable breathable shoulder straps help relieve shoulder pressure. also, this black backpack with a sturdy handle on the top for carrying, side compression straps keep the carry on backpack at you requires. luggage straps makes it easy to attach your backpack to the luggage trolley, making your travels more convenient. USB Port & Design This 17.3 Inch laptop backpack offers you a more convenient way to charge your phone . External USB port with set-in charging cable offers convenient charging your cellphone and other electronic devices everywhere. (Tips: power bank is not included) A hole for headphone outside gives easy access to Earphone usage. As a backpack for men / lightweight backpack for women / travel backpack / carry on backpack, you will enjoy It's fashionable and convenient everywhere."