CamelBak Crux Reservoir Set， Blue， 3 L/100 oz<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Offers 20% more water per sip. Lumbar design shifts water weight to your lower back for more stability on the trail </span></li><li><span class="a-list-item"> Leak-proof cap is easier to open and close </span></li><li><span class="a-list-item"> On/off lever lets you seal your drinking tube shut with one hand </span></li><li><span class="a-list-item"> Hydro guard technology inhibits the growth of bacteria in the reservoir and tube </span></li><li><span class="a-list-item"> Big bite valve self-seals after each drink， eliminating annoying drips </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41HguCfFpyL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/11zL7xqwCaS.png">