Our Paul Costelloe MALIBU is very spacious and versatile backpack. With the wide opening and thoughtful compartments, it is designed to be a sleek and effortless way to keep all your life essentials smartly organized and in easy reach. The adjustable backpack straps and the handles offer great versatility on how you want to use it. It has a zipped pocket on the back and to the main compartment. There is also a zipped pocket for travel cards and keys for easy access.