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Osprey Mutant 22 Litre Climbing / Mountaineering Daypack


Sale price $87.00 Regular price $100.00

Tax included.

Osprey worked with guides and climbing athletes to design a lightweight, streamlined pack for done-in-a-day alpine missions: The Osprey Mutant 22 Litre Climbing / Mountaineering Daypack features integrated rope carry, a wide-mouth zippered opening, customizable options for carrying crampons/other items on the front of the pack and the webbing hipbelt won't get in the way whether worn, buckled behind you, or removed. Other details include glove-friendly buckles, a secure and easy-to-use ice tool carry system, and durable fabrics to ensure that your pack can last as long as you can no matter your objective. When you're thrutching up chimneys, you will rest assured knowing Osprey's All Mighty Guarantee covers you if anything happens to your trusted pack.

Key Attributes

Form Follow Function

Built to be lightweight and reliable with alpine-specific features such as dual ToolLocks™ with bungee tie-offs, helmet carry (52L and 38L only), strippable features, rope carry and a narrow profile for efficiency in the mountains.


Osprey's superior fit makes for efficient and ultimately safer movement in the mountains so that you're never thinking about your pack during runout cruxes through rotten rock or thin ice.

Stripped Weight

Removable top lid (for 52L and 38L only), removable suspension (framesheet on 22L, framesheet and/or dual stays on 38L/52L), and a removable hipbelt on 52L allow the user to trim weight.


  • Snowshed fabric backpanel
  • Dual ToolLocks™ with bungee tie-offs
  • Front panel daisy chain for additional gear attachment
  • Three-point haul system
  • Internal hydration sleeve
  • Glove-friendly buckles
  • Inside/out rope attachment, internal compression
  • Removable webbing hipbelt
  • Storage pocket under large top-zip opening for storing smaller items with key clip
  • Side loops for additional compression or attachment points

Key Fabrics used:

  • Main: 210D High Tenacity Nylon
  • Accent: 210D Nylon Honey Comb Contrast Thread
  • Bottom: 420HD Nylon Packcloth


Volumes and Weights

US and International weight and volume specifications

Size liter kg.
One Size 22 0.6kg


    Dimensions are shown as length (height) x width x depth

    Size One Size
    IN: 18.9 x 9.8 x 8.7
    CM: 48 x 25 x 22