GSI Boulder Flask Short Free Standing Design

Free Standing Design

this Columbia offering provides high-velocity performance in a waterproof package

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Adjustable releasable elastic risers

Lifetime warranty against manufactured defects

GSI Boulder Flask Short Free Standing DesignIn Store and Online Your favorite beverage can now go anywhere and take any fall with the sleek bumper flask. The Boulder Flask holds 10 fl. oz., has a shatter resistant body with bumper, and a hinged silicone cap making it impossible to misplace. FEATURES & SPECS Co Polyester construction is lightweight and eco friendly Shatter resistant body and grippy, silicone bumper mean this flask goes anywhere Wide mouth makes for easy filling, pouring and