The Crux Reservoir 1.5L delivers 20 percent more water per sip than previous models, with an ergonomic handle for easier refilling, and an on/off lever that makes it easy to prevent leaks
Leak-proof cap is easier to open and close
On/off lever lets you seal your drinking tube shut with one hand
Hydroguard technology inhibits the growth of bacteria in the reservoir and tube
Big Bite Valve self-seals after each drink, eliminating annoying drips
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