Ernest Alexander Messenger Bag
Steep price, but a great bag. Fits a laptop and just enough stuff to make it a useful carry on. Still slim enough for everyday use. Super high quality, very cool styling, and every little detail done well. Handmade in NYC apparently. And the Bonobos guys say they are cool, so you'll have them in your corner. One bad- the main straps are old school buckles. They should have used snaps or magnets, anything quicker.