Wenger SwissGear The Cobalt Blue 16" Laptop Backpack Rucksack Travel Duffel. Features:  (1) Pass thru trolley strap slides over the handle of wheeled luggage for easy travel with multiple bags.  (2) Stabilizing platform keeps bag in an upright position (3) Trip protect - 3 layers of padding protect the laptop from all sides. Protects up to a 16" laptop  (4) Air-flow back padding and comfort fit shoulder straps.  (5) Essentials organizer.  (6) Lots of convenient pockets including water/drink bottle.