City backpack: The O'Neill SURPLUS BOARDER BACKPACK is a spacious accessory to store all your essentials. It is ideal for everyday wear to work or to school, but you can also wear it on hikes. It has two main large pockets and one front smaller pocket. The inner pockets and two side mesh pockets are a must. You can easily adjust the size with the straps and the loop on the top is for easy carrying.