Osprey Aether 70 AG


Adirondack Green
Neptune Blue
Outback Orange

  • For backpacking, thru-hikes and alpine expeditions, the Aether AG™ Series has a pedigree like no other pack. We set the bar for technical backpacking packs by combining Anti-Gravity™ technology with customizable fit and innovative features like our new convertible top lid to create a more capable and comfortable pack for long-haul load carrying on any multi-day excursion.When you need a pack that can carry heavy loads for up to a week or more, there is no better option than the Aether AG™ 70.

    Ships to Canada Only
    • CUSTOM FIT: The IsoForm5 harness and CM™ hipbelt provide outstanding fit and comfort for especially heavy loads and long miles. Both components are interchangeable to provide a truly custom fit.
    • ANTI-GRAVITY™ TECHNOLOGY: The Aether/Ariel AG™ features a continuous, suspended panel of lightweight mesh extending from the upper torso through the lumbar area of the pack and wraps the user in supreme comfort.
    • CONVERTIBLE TOP-LID DAYPACK: Haul your gear to basecamp, remove the top-lid and deploy the impressively functional DayLid™ to summit a nearby peak or backcountry picnic.
    • Removable top-lid converts to DayLid™ daypack
    • Lower Inside-Out™ compression straps
    • Additional main compartment access
    • Integrated FlapJacket™ cover for lidless use
    • External hydration reservoir sleeve
    • Large front J-zip access to main compartment
      • LightWire™ tensioned, full peripheral frame comfortably transfers pack load
      • Top to bottom suspended mesh wraps shoulders, back and hips for a fully integrated backpanel fit
      • Interchangeable sizes for a precise, personalized fit
      • Adjustable suspended harness with structural load lifter bar for load transfer and comfort
      • Die-cut foam lower and mesh ExoForm™ wrap upper
      • Adjustable sternum strap with safety whistle
      • Custom heat molding and interchangeable sizes for a precise, personalized fit
      • Mesh bridge between pads pulls in the lumbar to support heavy loads
  • Volumes and Weights

    Size cu. in. liter Weight dimensions (cm)
    M 4272 70 5.214 lbs / 2.365 kg 85h x 40w x 34d
    L 4455 73 5.266 lbs / 2.389 kg 90h x 40w x 34d
    XL 4638 76 5.319 lbs / 2.413 kg 95h x 40w x 34d


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