Whether you're packing up for a weekend trip or trying to go light and save yourself a checked bag on a longer adventure, the Topo Designs Travel 40L Bag is there to make sure you've got convenient storage for your travels. You can carry it as a standard luggage bag, or pull out the deployable backpack straps to free up your hands. Even if you're stuffing it to the brim you can still use the backpack straps, with chest and waist belts giving you added support when you're packing heavy. Mesh organizers and an internal divider keep everything in place, and you've also got a laptop sleeve so your computer or tablet can come along wherever you go. At 40L, this bag meets most airline carry-on requirements, making it the ultimate tool for the adventurous traveler.