Polar Bottle

* Spill-proof when open and pushes closed for leak-proof transport, the Surge valve maximizes flow rate and self-seals to eliminate spills and spla...

* Integrated sports cap makes for quick hydration—pull for a cool stream and push to lock for a spill-free seal * Dash Handle turns your bottle int...

*Designed for performance and developed to keep your bottles cold. These insulated cycling bottles are engineered to keep liquids cool to the last...

* The Breakaway Surge valve maximizes flow rate and self-seals to eliminate spills and splatter; spill-proof when open and pushes closed for leak-p...

* Muckguard™ protects Surge™ valve from whatever the trail dishes up — opens and closes with one hand and seals valve when closed * Spill-proof whe...