DESC: Compartments for everything from pens business cards creditcards power supplies and your other notebook accessories. Separateremovable pouch for your power supply coordinates with your bag andcontrasts for easy identification. The shoulder straps and backsideof the Slim Back Pack have extra padding and breathable mesh formaximum support and comfort. Convenient headphone grommet providesaccess to your MP3 player while keeping it safe and stored in asecure pocket.