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  • Firn 28L Backpack
  • Firn 28L Backpack
  • Firn 28L Backpack
  • Firn 28L Backpack
  • Firn 28L Backpack
  • Firn 28L Backpack
  • Firn 28L Backpack
  • Firn 28L Backpack
  • Firn 28L Backpack
  • Firn 28L Backpack
  • Firn 28L Backpack
  • Firn 28L Backpack
  • Firn 28L Backpack

Firn 28L Backpack

Firn 28L Backpack
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Customer Reviews

Why We Like The Osprey Firn 28L Backpack

Osprey built the Firn 28L Backpack as the ideal ski mountaineering companion. Its easy-access gear loops allow quick transitions between skinning and climbing without us even needing to remove the pack. The vest-fitting harness and flexible back panel provide all-weather comfort and keep essentials close by.


Details

  • Ski mountaineering pack offers access to equipment while on the move
  • Recycled fabrics shed snowfall to keep contents protected
  • Vest-style harness with multiple pockets keeps essentials within reach
  • Ski Lasso carry system allows storage and deployment of skis without removing the pack
  • Gear loops for rope, ice axes, and helmet
  • Dedicated front panel pocket for avalanche safety tools
  • Item #OSPZ1M0
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Tech Specs
Responsible Collection
Bluesign APPROVED, Recycled/Repurposed
Material
[face fabric] 100% recycled 210D nylon, NanoTough DWR treatment, [lining] 100% recycled 70D nylon, PFAS-free DWR treatment, [bottom panel] 100% recycled 210D nylon, PFAS-free DWR treatment
Volume
[small/medium] 28L (1709 cu in), [medium/large] 30L (1831cu in)
Support/Suspension
HDPE framesheet, Atilon/EVA foam backpanel
Shoulder Straps
vest-style, padded, adjustable
Waist Belt
adjustable, padded
Access
side, back
Pockets
1 hipbelt, front avalanche tool pocket, phone/GPS zippered chest pocket, 2 stretch chest pockets, side zippered crampon pocket main top opening
Gear Loops
rope strap, hipbelt loop
Ski Carry
Ski Lasso carry system
Helmet Carry
deployable helmet net
Ice Axe Carry
dual
Dimensions
[small/medium) 21.7 x 11.4 x 10.6in, [medium/large] 22.8 x 11.4 x 10.6in
Claimed Weight
[small/medium] 2lb 7.04oz, [medium/large] 2lb 9.28oz
Activity
ski mountaineering
Manufacturer Warranty
lifetime