Snowpulse Highmark 22 Backpack
Here's what other sites are saying:
The Snowpulse Highmark 22 Backpack has it all for snowmobilers who ski, snowboard, or both and who travel in avalanche-prone terrain. The integrated Lifebag may save your life in the case of a slide by giving you float, protection against trauma, and high-visibility, and the backpack's external carriers stash essential gear to ensure you have everything you need right where you need it. Because sledding is no light-tread transportation.