The perfect companion for any walk or run so you can stay cool and hydrated. This large-capacity 18oz.. With the bite top, you can make sure that you have control of where your water or liquids go – straight into your mouth and not dripping out the top. The best big-time insulation for a big-time thirst!
Features
- SOFT FLASK – Fits perfectly in your hydration vest, backpack or pocket. Compatible with all Nathan vests.
- BITE VALVE – Our timeless bite valve keeps liquids from escaping and allows for a quick and easy drink while running.
- INSULATED – Keeps your water cooler 38% longer than a regular flask.
- Large 18oz capacity, and easy to clean! BPA FREE.
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