Bonvince 17.3" Multi-function Laptop Briefcase Backpack with Handle and Shoulder Strap Fits Up To 17.3 Inch Laptops Brown Room to Fit Most:fits up to 17 Inch Macbook Air / Macbook Pro / Laptop / Notebook / Tablet PC / Ultrabook / Chromebook of most brands Organizer Pocket:organizer provides divider pockets for pens, pencils, cell phone and CD's.Plenty of pockets to organize whatever you need to carry Quality and Durability :Its lightweight, durable and water-resistant nylon construction helps keep precious cargo safe and dry Briefcase Transforms:Multi-function convertible bags can help you convert different style of carrying in different occasion Limited Lifetime Warranty: At Bonvince, we stand behind all of our products. We offer one of the most comprehensive warranties in the industry so you and your device are covered