Keep tradition alive with excellent load carry, ventilation, and plenty of places to tie down your gear. Super efficient at carrying heavy loads, the external frame Trekker 65 is a backcountry workhorse. Hydration compatible Reservoir sleeve Top loading Hold-open bar Spindrift collar Larger front pocket Zippered side pockets Lash tabs Key fob Adjustable suspension External frame Dual density foam hip belt Padded shoulder straps Load lifter straps Belt stabilizer straps Sternum strap Ice axe loop Daisy chain Sleeping bag compartment Volume: 3950 in3 / 65 L Frame Type: External Weight: 5 lbs 5 oz / 2.4 kg Torso Fit Range: 16 - 22 in / 41 - 56 cm Dimensions: 29 x 22.5 x 13 in / 74 x 57 x 33 cm Body Fabric: 600D PolyesterReinforcement Fabric: 600D Polyester Small Ripstop Frame Material: Aluminum