Review on Travel With Ease: Brenthaven Metrolite Backpack For 15.6 Inch Devices, Perfect Plane Carry On Bag With Rugged Protection In Black by Pascal Santos

If you want compact and not very big backpack, you'll love this one. Enough space to put all your daily needs and walk around or bike with ease. And if you travel a lot and use airports, the X-ray feature will make your life easer when you pass through airport security. The only thing that I miss is better zippers that are waterproof, or some kind of a extra layer that will prevent rain from entering the backpack.