Tech Backpack: The 19-inch laptop bag blends contemporary design with 60 innovative tool storage solutions to protect your tech and tools, keeping all your essentials neatly organized Effortless Tool Organization: This tool bag includes an essentials' organizer that keeps tools, power cords, chargers, and business cards neat and accessible Secure Storage: This innovative laptop black backpack features a padded compartment for a 15-inch laptop or tablet with a USB built-in port for charging Multiple Pockets: Add-a-bag trolley sleeve slides over carry-on luggage handles, a quick pocket allows for easy access to essentials, mesh side pockets accommodate water bottles, and a crush-resistant pocket keeps your glasses safe Comfortable to Carry: The laptop bag includes ergonomically contoured mesh shoulder straps, a wire-reinforced grab handle, airflow back padding, and an EVA molded bottom