Description
Built for runners who want a leak-proof soft flask for vest pockets, the QuickStart Soft Flask 14oz features a push-pull locking bite valve that shuts off when you’re not drinking — ideal for transport, training, or stashing in a pack between sips. Fits perfectly in any Nathan hydration pack or vest flask pocket.
The 42mm opening makes filling and cleaning easy, and the soft, conforming material carries comfortably in any pocket.
Specs & Features
- Push Pull Bite Valve, for easy access to fluids
- Max fill design with wide flange and 3D bottom shape for more volume in shorter dimension.
- Flexible design shrinks as you drink reducing the movement and easily packs away when empty.
- Works great with all NATHAN® hydration vests and packs and other hydration vests that feature flask pockets.
- Does not feature ExoSpine™
- Capacity: 14oz/414mL
BITE VALVE LOCKING CONSTRUCTION
The push pull locking bite valve is designed for leak proof transport and the 42mm opening is sized for easy filling.
EASY TO USE AND STORE
Ideal size for hydration pack or vest, pockets. The flask material is soft and conforms to any pocket for a comfortable carry experience.
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