Collapsible design: Saves space and fits easily in pockets or running vests
Self-sealing silicone bite valve: Enables rapid hydration and prevents leaks
Leak-proof shut-off valve: Prevents spills during transport
Large aperture drinking nozzle: Delivers high water flow rate for quick hydration
Volume indicators: Allows easy tracking of hydration and electrolyte addition
Summarized by Shop
Stash it in your running vest, belt, or even in the palm of your hand. This lightweight, collapsible flask features our classic one-piece silicone bite valve for rapid hydration on race day, and packs down easily once it's empty. We designed the Quick Stow to fit easily in the front compartments of all of our running vests. Once it's empt
Capacity
500 ml (17.6 oz) and 620 ml (21 oz) options
Weight
35 g (37 g) per 500 ml (350 ml) capacity
Material
BPA, BPS, and BPF free TruTaste polypropylene with HydroGuard