Source Tactical Gear 3L Widepac Low Profile Hydration Reservoir<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"> No-bite push-pull valve with integrated shut-off mechanism Like drinking with a straw Easy disassembly for cleaning (US Patent 6，622，988) </span></li><li><span class="a-list-item"> Turned 360 degrees for perfect valve/mouth orientation Allows tube to be 25cm shorter Less excess tube bouncing around the chest. </span></li><li><span class="a-list-item"> Protective Cover keeps the drinking valve free of dirt and protected </span></li><li><span class="a-list-item"> Additional In line QMTTM Quick Connector at the tube extremity， allows connection of filter， UTATM or other accessories with the push of a button </span></li><li><span class="a-list-item"> For use with water， clean by simply rinsing the system and hanging it opened until dry for use with energy drinks or sweetened liquids， follow the cleaning instructions in the attached care and maintenace booklet </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41Ry1Ii8OGL.jpg" noproxy>