Ideal for a week on the trail or a gear-intensive weekend, the Aether 65 is a customizable, perfect-fitting pack that has the ability to carry larger and heavier loads. Featuring an adjustable torso and Custom Fit-on-the-Fly™ Shoulder Straps and Hipbelt to calibrate the perfect fit. An injection-molded AirScape™ backpanel delivers fine-tuned performance. Made with high-quality bluesign®-approved nylon and PFC-free DWR. Raincover included.Key AttributesCUSTOM FITA Custom Fit-on-the-Fly Hipbelt, Custom Fit-on-the-Fly Shoulder Strap and adjustable torso length allow for a fine-tuned fit for a variety of body shapes and sizes.AIRSCAPE SUSPENSIONAn injection-molded, die-cut foam AirScapeTM backpanel creates a breathable, close-to-body fit.LOAD CAPACITYDesigned to provide a stable close-to-body carry; ideal for managing heavier loads when the trail gets technical.SUSTAINABLE MATERIALSConstructed with high-quality bluesign®-approved nylon and PFC-free DWR.Features Included raincover made with PFC-free DWR and bluesign®-approved materials Large front panel zip access to main compartment Floating top lid with lash points Fabric reinforced front shove-it pocket Large dual-access stretch mesh side water bottle pockets Dual upper/lower side compression straps Dual front panel compression straps with StraightJacket compression Dual zippered hipbelt pockets Dual ice axe loops with bungee tie-offs Zippered sleeping bag compartment with removable divider Removable sleeping pad straps Internal hydration reservoir sleeve Anchor loops for an optional Osprey Daylite® daypack for short forays Carry InformationAIRSCAPE BACKPANEL Injection-molded, die-cut foam AirScape™ framesheet maintains comfortable back contact with ventilated airflow channels and maximum stability for carrying heavy loads Mesh-covered foam lumbar for supportive, lightweight and comfortable contact surfaces CUSTOM FIT-ON-THE-FLY SHOULDER STRAP Custom Fit-on-the-Fly Shoulder Straps allow for a precise shoulder wrap and fit Spacer mesh fabric provides a soft and comfortable contact surface CUSTOM FIT-ON-THE-FLY HIPBELT Extendible Custom Fit-on-the-Fly Hipbelt offers a precise fit for varying waist sizes Incremental length and angle adjustments allow for a fine-tuned fit Crossbody ErgoPull hipbelt pulls weight into lumbar when hipbelt is tightened ENHANCED LOAD TRANSFERThe Custom Fit-on-the-Fly Hipbelt integrates the LightWire frame into the adjustment system—creating a better distribution of weight and, in turn, a better carrySpecs LOAD RANGE: 30 - 60 lbs. S/M: VOLUME: 3967 IN3 / 65 L DIMENSIONS: 31.5H X 15.75W X 11.02D IN. WEIGHT: 4.919 LBS. L/XL: VOLUME: 4150 IN3 / 68 L DIMENSIONS: 33.46H X 15.75W X 11.02D IN. WEIGHT: 4.963 LBS. FABRIC: MAIN: bluesign®-approved 420HD nylon packcloth, PFC-free DWR ACCENT: bluesign®-approved 210D nylon Diamond, PFC-free DWR BOTTOM: bluesign®-approved 420HD nylon packcloth, PFC-free DWR