CamelBak Octane 18 Hydration Pack 70oz

Changes in terrain demand flexibility. The Octane™ 18 sends you off with all the necessary bells and whistles - actual safety whistle included. Stay hydrated with a 2L Crux™ reservoir with Quicklink™.  Enough storage for snacks and essentials, and a convenient stretch overflow pocket for your top layers. Top load access for quick and easy stow on-the-go. Trekking pole attachment, dual adjust sternum straps for stability, and strategic 3D mesh venting for optimal air-flow while you move.  3D Vent Mesh: For lightweight comfort and air flow Dual Adjustable Sternum Straps: Offers a range of adjustments for a custom fit and increased stability Fuel and Gear Storage: Multiple stow options, easily accessible Essentials Org Pockets: Keeps your small essentials organized and secure Stretch Overflow Pocket: Quickly stash or shed an extra layer Secure Phone Pocket: Keep essentials safe and easy to access Trekking Pole Attachment: Easily attach and remove poles when needed Quick Stow™ compatible: