Here's what other sites are saying:
Reach your powder paradise with the Burton Paradise 18L Backpack. With essential backcountry features such as vertical snowboard carry and an internal shovel and probe pocket, you will have the capability to tour to your favorite stashes. Hydration compatibility will keep you from having to stop and kill the flow every time you need a drink, and the ergonomic shoulder harness and back panel means your back won't be screaming at you all day.
Discover your own powdery paradise with the Burton Paradise snowboard pack. It helps you carry your necessities on backcountry forays where no car or chairlift can reach.
Burton Paradise Pack 17L
Burton AK 15L Pack
Deuter Pace 36
Deuter Freerider Pro 30
$127 - $159
Jones Snowboards Higher 30 Backpack
DaKine Pro II
Mammut Trea Guide 40+7
$135 - $199