Osprey Atmos AG 50 Pack SM product image
Osprey Atmos AG 50 Pack SM product image
Osprey Atmos AG 50 Pack SM product image

Osprey Atmos AG 50 Pack SM

Color: Abyss Grey
Size: L
Delivery & Pickup Options

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  • Internal hydration sleeve
  • AntiGravity suspension
  • Adjustable shoulder harness

Product Information


  • Internal hydration sleeve accommodates up to a 3L reservoir
  • Removable top lid has two zippered pockets and webbing attachment points
  • Stretchable mesh front pocket
  • Sleeping bag compartment with removable divider and zip closure
  • Stow-on-the-Go trekking pole attachment keeps your poles on your harness for ease of use
  • Two stretchable mesh water bottle side pockets with InsideOut compression straps
  • Hipbelt pockets with zip closure
  • Removable sleeping pad straps
  • Dual ice tool attachment loops


  • The AntiGravity suspension makes it feel like you are carrying less weight than is in the pack
  • AntiGravity suspension features a mesh panel across the whole back for ventilation and comfort
  • Adjustable shoulder harness features a structural load-lifter bar to help transfer weight and provide comfort
  • Harness has a die-cut foam lower and mesh ExoForm wrapped upper
  • Fit-on-the-fly hipbelt and adjustable harness allow you to conform the bag to fit your body
  • The LightWire frame adjusts the weight to your lumbar region for an easier carry and better hike
  • Built in FlapJacket cover protects gear when you decide to go lidless to minimize weight
  • Sternum strap is adjustable and features a rescue whistle
  • Two upper and two lower side compression straps for a streamlined profile
  • Materials: Top-100D X 630D Nylon Dobby
  • Materials: Accent- 210D High Tenacity Nylon
  • Materials: Bottom- 420HD Nylon Packcloth
  • Country of Origin : Imported
  • Brand : Osprey
  • SKU: 22325785


Best UseCamping
Bag StyleBackpacks
Capacity(S) 47 L | (M) 50 L | (L) 53 L
Pockets2 side | 1 zippered top | 2 zippered waist belt | 1 front mesh
Shoulder StrapsAnti-Gravity mesh
Waist BeltFit-On-The-Fly
HydrationInternal sleeve (3L capacity)
Ice Axe CarryDual
Trekking Pole CarryStow-on-the-Go
Sleeping Bag CompartmentBottom
ClosureTop access
MaterialsMain: 100D x 630D nylon dobby | Accent: 210D high tenacity nylon | Bottom: 420HD nylon packcloth
Dimensions(S) 30.7 x 14.9 x 15.3in | (M) 32.7 x 14.9 x 15.35in | (L) 34.65 x 14.9 x 15.35in
Weight Capacity25 - 40 lbs
Weight4lb 5oz
SuspensionAnti-Gravity suspended mesh | LightWire tensioned frame | ExoForm wrap upper
FeaturesSleeping Bag Compartment, Sternum Straps or Hip Belt, Trek Pole Attachment, Hydration Reservoir Compatible, Compression Straps, Back Panel Ventilation, Water Bottle Pockets