The Osprey Sojourn Shuttle 45L Bag keeps our expeditions rolling smoothly along, no matter our destination. The StraightJacket compression system keeps the contents of our bags secure and adds extra protection to keep our gear safe against rough handling. The lightweight HighRoad chassis gives us clearance over bumps and ruts in the road and provides a solid structure to support heavy loads wherever we go. The tough nylon fabrics are treated with a PFAS-free DWR to shed moisture, so no matter what we're hauling, we can be sure it'll arrive in mint condition.