600D polyester backpack with large double hidden zipper opening. Three zippered front pockets, one with an earphone cord, pass through opening, one with pen, card and wallet slots. two side mesh pockets, top handle, two padded shoulder straps. Inside is a padded laptop pocket and a zippered pocket housing a USB charging port & cable. Port is accessible from the outside. 18"h x 13.5"w x 5.5" deep. One color one location included, full color additional.