Full Details from Amazon.com : http://www.amazon.com/gp/product/B004AWX9MU?tag=onigi-20

Travelpro Luggage T-Pro Bold Backpack Green One Size

Large side storage pockets are perfect to hold maps
Convenient phone holder on backpack strap keeps phone within easy reach
Pocket fits large water bottle
Ipod earphone port allows you to listen to music while hiding electronics
Size l 12 ich es x w 85 ich es x h 175 ich es 25 l bs