Designed specifically for the needs of the modern city-dweller, Topo Designs' Commuter Briefcase is a chameleon of an everyday carry bag with versatility in spades. Not only does it function as a handsome briefcase, but it also has hideaway packable backpack straps to make your travels quick and painless. It also boasts easy access to the main zippered compartment - which features a padded sleeve that fits up to 15" laptops - has a wealth of internal storage (including a hidden security pocket), and boasts a luggage passthrough, lending credence to the idea of using this as your carry-on bag for when you travel. This Heritage Canvas edition features Horween Leather and cotton canvas for a premium feel.