The Camelbak Octane 10 is a multitask, multisport hydration running backpack with a cargo capacity of 8L & 2L CRUX reservoir with QUICKLINK system, leak proof cap & an ergonomic handle for easy refilling. This lightweight & functional choice has a stretch overflow pocket for a rain shell or an extra layer, a trekking pole attachment & cargo compression for enhanced balance & stability. A customised fit is ensured by dual sternum straps & the rucksack offers 3D vent mesh to deliver maximum breathability & cushioning. Plus, there are 2 front Quick Stow flask pockets for extra fuel.