One Direction Large Backpack, "Niall Horan in Retro", Limited Edition with Free Exclusive Keychain Black, easy to clean fabric body, durable heavy black duck and nylon construction. Loads of carry-on or storage space in the main compartment measuring 14" x 19" x 6" with removable, interchangeable design flap. Several designs are available for purchase so you can change the design anytime. 1 bag-10 designs! Three additional zipper pockets of different sizes, a mesh pocket for an ID or permit and special holders for a cellphone, a water bottle and pens. Padded back and straps for a comfortable use. Adjustable back straps and a loop for easy carrying by hand and for hanging on a hook when not in use.