Marmot Kompressor Star 22L Backpack

Enter Marmot's world of ultralight ascents with the Kompressor Star Backpack, the largest daypack in the Kompressor collection. As its name suggests, the Kompressor compresses for compact convenience in your car or large alpine packs, and there are compression straps to secure capacities as large as overnight endeavors or as small as an hour long outing. Marmot added a port for your own hydration reservoir, and there's a hanging clip to keep all the water from slushing at the bottom.