Nathan Peak Insulated Waist Pack<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"> 18 oz/535 ml double-wall insulated and Hi-Viz reflective speed draw Flask with push-pull blast valve cap </span></li><li><span class="a-list-item"> Double-Walled Flask construction keeps fluids cooler 20% longer than other insulated flasks </span></li><li><span class="a-list-item"> Angled Flask holder allows for easy one-handed access and bounce-free ride </span></li><li><span class="a-list-item"> Extended side panels hug the body comfortably for a perfect fit </span></li><li><span class="a-list-item"> Expandable zippered stretch pocket keeps essentials protected (fits iPhone 6 plus) </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41PAJZs6OTL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51U3PIRK2%2BL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/01akNUttFZS.png" noproxy>