The versatile SwissGear SA5892.B ScanSmart Laptop Backpack is made for convenience and functionality and is loaded with features. Starting with ScanSmart technology, this backpack comes with a laptop-only computer compartment that is airport friendly, allowing you to keep most laptops upto 15 inches safe when passing through security. At the TSA checkpoint, simply unfold to flat position and place the bag onto the X-ray belt. It's as easy as that.