Exploring the sandstone canyons of the desert, thwacking through routes filled with pokey brush and trees, or clearing wilderness trails with Pulaski ax in hand-this is what the Osprey 58-liter Kestrel rucksack was made for. Built with durable fabrics for demanding outdoor conditions and activities, the it has all the features you need to enjoy big days requiring lots of gear and multi-day backpacking trips alike. Key Attributes DURABILITY Built to withstand every outdoor environment, from sandstone canyons to alder-filled alpine bushwhacks. Osprey Kestrel 58 Litre Thru-Hiking Backpack