Keeping all the great features of the Urban Backpack with adding just a little "leg" room.  2" wider and 4" taller this Desert Camo backpack really packs a PUNCH!  

Urban XL.  It features a padded laptop sleeve with 2 small mesh pockets for your phone and or battery pack. One cargo side pocket for easy access to your electronics and a H2O bottle sleeve on the side. The front speaker pocket also features a lateral zipper and pocket.
Measurements:  21" H. x 15" W. x 6" D.
 
About JammyPack:
 
JammyPack was conceptualised and created on the sands of Newport Beach, California and put to the test in the Rocky Mountains of Colorado. At the time, affordable-portable-durable audio simply didn't exist. In 2009 we set out to create the highest quality and most functional sound machine. After extensive development and testing, JammyPack was born and ready to storm the beaches, conquer mountains, and mob music festivals. What began as a product for the beach and the occasional escapade with friends, has grown into something bigger than we could have dreamt: Bridging the gap between Action Sports and Music, JammyPack embodies FREEDOM. A social tool designed for the perfection of the party, recreation, and frothy lounging. From all of us at JammyPack, THANK YOU!, for not hoarding the music and being true. LET THERE BE MUSIC. TOGETHER WE ARE LOUD.