CamelBak Crux Reservoir 2l. Our athletes customers and colleagues told us they wanted a reservoir that delivered more water per sip with a foolproof design that made it easy to fill up and hit the trail. The Crux delivers 20percent more water per sip with an ergonomic handle for easier refilling and an on/off lever that makes it easy to prevent leaks. Like all of our gear we put the Crux through exhaustive stress tests to make sure that it won't fail you on the trail. 100percent free of BPA BPS and BPF. Specifications for CamelBak Crux Hydration Reservoir: Manufacturer: CamelBak Additional Features: BPA Free Bite Valve Age Group: Adults Capacity: 70 oz Color: Blue Fabric/Material: Polyurethane Hydration Cap Type: Big Bite Valve Size: 2 L Weight: 8 oz Application: Reservoir Volume: 2 liters Features of CamelBak Crux Reservoir Offers 20percent more water per sip Leak-proof cap is easier to open and close On/off lever lets you seal your drinking tube shut with one hand Big bite valve self-seals after each drink eliminating annoying drips Package Contents: CamelBak Crux Reservoir CamelBak Crux Reservoir-Blue-2