Camelbak's Quick Stow flask, engineered for convenience, boasts a flexible and collapsible design that ensures effortless hydration during races or rides with its classic one-piece silicone bite valve. A favorite on the trails or road, the Quick Stow Flask allows for additional hydration without the excess weight of a backpack. When emptied, it conveniently packs down, fitting snugly in your jersey or shorts pocket.