Review on Black 18.4 Inch Waterproof Laptop Backpack: Extra Large TSA Travel Backpack with Anti-Theft Features, USB Charging Port, and Gaming Computer Compatibility - Ideal for College, School, Business, and Men/Women by Jack Watkins

Update: Added 15 inch laptop and it all fits and still no problem to install everything. This laptop bag is great. I'm carrying 2 MSI 17" gaming laptops, PS4, 17" laptop cooler, 2 laptop power adapters, PS4 controller and headset, Xbox One controller, 3 HDMI cables, 50ft ethernet cable, wireless mouse and sometimes I also have my Xbox One with me all of that and the bag holds it all. Now it's very heavy with all that but that's my fault but also a testament to how solid it is with all that weight.