Convertible! Wear as a backpack or vertical briefcase Front organizer pocket with storage space for media devices, cell phone, business cards, key holder and pens Front compartment features detachable accessory pouch and media pockets Middle compartment padded with 10 mm high-density foam to protect laptops up to 15.4″ in size Back compartment with accordion file for documents Advanced, non-slip, shock absorbing neoprene Comfort Flex Shoulder Strap stretches for comfort, alleviating body strainMaterial: Full grain napa calfskin leather Size: 13.75″ x 7.5″ x 15.75″Laptop interior dimension: 12.5″ x 2″ x 14.5″ Fits laptop up to: 15.4″ Weight: 5.6 lbs.Colors: BlackMcKlein’s limited lifetime warranty