An ideal companion on your backpacking adventures; the Osprey Rook 65 Rucksack is designed for life on the move. The rucksack boasts generous pocket space and compression systems for versatile capacity capabilities to store all your essentials. The adjustable torso length and hip pockets create a tailored feeling fit, allowing the rucksack to be easily and quickly adjusted.  Adjustable AirSpeed trampoline suspended mesh back system - ultra breathable and highly comfortable suspension system Integrated & detachable raincoverSleeping bag base compartment with internal dividerPowerMesh dual access water-bottle pocketsTorso length adjustmentInternal hydration sleeve - compatible with Hydraulics and Hydraulics LT reservoirHip belt pocketsIntegrated & detachable raincoverCompatible with Osprey Daylite DaypacksWeight: 1.6kgMaximum Dimensions (cm): 74 (l) x 42 (w) x 36 (d)Main Fabric: 600D Polyester