Need extra space? A lot more space? Check out the Mega Bag. With dimensions of approximately 13? x 19? x 4?, the Mega Bag gives you a WHOLE LOT of extra space for your special needs. Skillfully designed, the Mega bag has a zippered pocket in the front of the bag. How convenient! Unzip, reach in, and get what you need without looking around for it! Secured by Velcro on the front sides of the bag, the Mega Bag opens to uncover thirteen pockets of various sizes including two zippered pockets to secure anything you need ? business cards, PDA, pen/pencils, change, checkbooks, etc... There is also a large outside pocket on the back and a large mesh inner pocket that spans the width of the bag, both secured with Velcro. Running out of space won?t be a problem at all. Store your cell phone in the pocket on the right side of the bag, and place your drink on the mesh pocket to the left of the bag. This bag covers everything. You?ve got the space, the compartments, everything!!!!