Veevanpro Internal Frame Hiking Backpack 30L<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"> Capacity: 30L; Please search B00MGMF7CG for 40L， Search B00MT7FXVI for 32L， and roll down to the page to the A+ description for more product features and detail </span></li><li><span class="a-list-item"> Lightweight Nylon material; dimensions: 11.8 x 7.9 x 20.1 inches; Ergonomically designed airflow padded back panel to prevent overheating </span></li><li><span class="a-list-item"> Adjustable contoured padded shoulder straps and thicken lumbar support for comfort， safety whistle on the sternum strap for emergency </span></li><li><span class="a-list-item"> Double compression straps on top to secure sleeping pad or other gear， front compression straps to attach trekking pole </span></li><li><span class="a-list-item"> 2 waist zip pockets， 2 mesh pockets and 2 compartments for storing your necessities， bottom pocket has a rain cover. This backpack can fit hydration reservoir up to 3.0L， but didn't come with reservoir and tubing </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/517OFZE0bSL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51Sk6PNmjJL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51VKVZHm-IL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51prZfyMZUL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51rZElQlcNL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51YFBSUA8gL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/519KNbKmCTL.jpg" noproxy>