Shipping Info:


For backpacking, thru-hikes and alpine expeditions, the New Osprey Aether AG™ Series has a pedigree like no other pack. Now featuring their innovative Anti-Gravity™ technology and custom fit along with an incredibly robust feature set and a top lid that converts to a functional daypack or summit pack. Osprey has set the bar for technical backpacking packs and when you need a pack that can carry heavy loads for up to a week, there is no better option than the Osprey Aether AG™ 70.


  • Removable top-lid converts to DayLid™ daypack
  • Dual upper side compression straps for tent pole or probes
  • Dual access side stretch mesh pockets
  • Lower Inside-Out™ compression straps
  • Zippered hipbelt pockets for snacks, smart phones or GPS device
  • Stow-on-the-Go™ trekking pole attachment
  • Additional main compartment access
  • Custom heat moldable hipbelt for a precise and personalized fit
  • Large stretch mesh front panel pocket for additional layer or wet gear
  • Dual front compression straps with StraightJacket™ compression
  • Dual ice tool loops with bungee tie-offs for longer mountain adventures
  • Zippered sleeping bag compartment with removable divider for easier packing
  • Removable sleeping pad straps
  • Integrated FlapJacket™ cover for light weight lidless use


  • Weight: SM 5.16 lbs (2.34 kg) MD 5.21 lbs (2.36 kg) LG 5.26 lbs (2.39 kg) XL 5.32 (2.41 kg)
  • Volume: SM 67 L, MD 70 L, LG 73 L, XL 76 L
  • Dimensions: 33" H x 16 W x 13" D (87 x 40 x 34 cm) *based on MD size
  • Load Range: 35-60 lbs (15-27 kg)
  • Body Fabric: 210D Nylon Dobby
  • Accent Fabric: 210D High Tenacity Nylon Shadow Box 
  • Bottom Fabric: 500D Nylon Packcloth