- Made with ultralight materials
- Polgiene® antimicrobial treatment for odour protection
- Comes with two Quick Stow Flasks which have their own specifically-designed pockets
- Bite valve self-seals after each drink, eliminating annoying drips
- Empty flask collapses and folds ultra-compact to fit in most pockets
- Cap is top-rack dishwasher safe
- Volume indicators in millilitres and ounces for tracking hydration and adding electrolytes
- Engineered knit mesh is light and breathable and mad with body-mapping technology top ventilate the areas of your body that need it most
- Dual adjustable sternum straps allow for a customised fit and increased stability
- Fuel and gear storage - 8 pockets in total
- Secure phone pocket keeps essentials sae and easy to access
- Trekking pole attachment allows you to easily remove or replace poles while running
- Stretch overflow pocket allows you to quickly stash an extra layer
- Safety whistle in case of emergencies
- Reflectivity for added safety on early-morning or late-night runs in low-light conditions
- Reservoir compatible, not included
- Dual exit tube routing
- CamelBak® Got Your Bak™ Guarantee: "If we built it, we'll Bak it™ with our lifetime guarantee"