Osprey AETHER PRO 70

Expertly balancing load-hauling capability, durability, and weight, the Osprey Aether Pro 70 internal frame pack is built with experienced backpackers, wilderness guides, and mountaineers in mind. Its tough-as-nails construction stands up to demanding conditions and enables the pack to comfortably haul up to 60 pounds.

The pack utilizes a peripheral 3.55mm LightWire aluminum frame and a 6061 aluminum center stay to transfer load to your hips and maintain load stability. A precision-cut mesh/foam backpanel, padded IsoForm CM harness, and padded IsoForm CM hipbelt further aid in load stabilization and carrying comfort. The hipbelt's ErgoPull closure draws tension along the top and the bottom of the belt with split support wings. A sliding sternum strap and load-lifter straps allow you to fine-tune fit with on-the-go adjustments.

• Removable top lid with integrated FlapJacket cover for lidless use
• Dual removable side compression straps
• Reinforced cord loops to attach Osprey Daylite daypack
• Dual front compression straps with StraightJacket compression
• Removable dual ice tool loops with upper cord attachments
• Removable sleeping pad straps
• Sternum strap with whistle
• Dual removable hipbelt pockets
• Internal reservoir sleeve
• Full-length vertical side zipper access to the main compartment

• Weight: 3.81 lbs/1.73 kg
• Dimensions:v34h x 18w x 15d in/87h x 45w x 37d cm
• Capacity: 67L
• Load range: 35-60lbs/15-27kg
• Materials: MAIN UHMWPE NANOFLY 210D Nylon X 200D, ACCENT 315HD Nylon Oxford, BOTTOM 420D Nylon Ripstop, PFAS-free DWR