Osprey Kestrel 48 Liter Backpacking Pack - If you need a pack that can handle scraping through sandstone canyons, scrambling up snow-covered peaks, or hauling your gear for a day of trail work, the Kestrel can manage all that and more. For light weekends or big days out, the 48-liter Kestrel is a rucksack style pack made to haul heavy gear through challenging environments. Features Included raincover made with bluesign approved fabrics and DWR treatments made without PFAS, stored in zippered pocket at base of pack Top lid with large, zippered pocket; top panel lash points and under lid zippered mesh pocket with key clip Internal reservoir sleeve with Hydraclip for easier reservoir hanging Front panel shove-it pocket with stretch mesh gussets Dual front panel daisy chains Dual quick release upper side compression straps with axe/trekking pole capture Dual lower side compression straps Zippered sleeping bag compartment with floating divider Removable sleeping pad straps Dual ice tool loops Stow-on-the-Go trekking pole attachment