The Fusion Messenger Bag is a stylish messenger bag with all of the functionality and looks of a well-equipped messenger bag with the addition of a solar charging module. The messenger bag has pockets for your cell phone and PDA as well as a large cavity for a laptop computer. The messenger bag features an extral large cavity for storing folders, paperwork, and books. Side pockets and accessory pockets feature a see-through cover and orange accents for easy access to your personal items. The front of the bag features organizer pockets for pens, and extra pockets for additional electronics. The front flap features a light-weight, flexible, integrated solar charging module which can be utilized by using a common 12V automotive charging adapter made specifically for the brand and type of personal electronics you own. Using a cell phone as an example, you can trickle charge the cell phone battery during casual commutes to work or on campus. This solar panel is not designed to charge a laptop computer. Product Specifications Fabric: 1680 Denier Nylon Size: 18" x 13" x 5" Weight: 3.0 lbs Capacity: 1170 cubic inches Warranty: Limited Lifetime Product Highlights Solar Module providing up to 2.5 Watts of power Single 12V charging outlet Water bottle pocket Adjustable padded shoulder strap Top grab handle Accessory pockets Organizer pockets Padded laptop computer cavity