Arcteryx Alpha FL 45 Backpack<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Ultra light design and construction allow climbers full functionality </span></li><li><span class="a-list-item"> Highly weather resistant AC2 (Advanced Composite Construction) fabric and sealed seams on the main compartment provide the ultimate protection from rain and snow </span></li><li><span class="a-list-item"> Glove friendly main opening with a pull to open， pull to close drawcord system </span></li><li><span class="a-list-item"> RollTop extension collar seals the pack for complete waterproof main compartment </span></li><li><span class="a-list-item"> 4 integrated side lash points， now accommodating straps up to 22mm wide and 6 on the front for lashing extra gear to the pack's exterior such as sleeping pads or skis </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41gFhbNP9yL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/416oZ1RfyhL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41X5K5SWv5L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51SBj6HImkL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41WGw6qi9BL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Bah0IHEOL.jpg" noproxy>