Introducing the Harissons All-in-One Executive Laptop Backpack. Refresh your official attire with the Multi-Functional SIRIUS that is packed with 22 unique features! That is what SIRIUS would give you with 45 Litres of Unmatched Volume. The volume has been cleverly utilized with a laptop cradle that can fit devices up to 15.6 inches and a dedicated tablet sleeve. An internal bottle holder keeps your bottle safe and not leaky. Detailed organizer for your stationery, ID cards, or any small knick-knack that needs safekeeping. You would not have to go around looking in your backpack again. Everything you need is right where you would expect it. The External USB port and Audio Jack charge your devices and leave you energetic as you enjoy some background music to your shuffle through the airport. A Slip-Through Trolley Handle Panel helps carry your backpack on your suitcase effortlessly.