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Osprey Firn 18 Backpack

sku# 273149
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Model Info

Osprey Firn 18 Backpack

sku# 273149
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Product Info

The Osprey Firn 18 Backpack is built for athletes who live for quick transitions between skinning, scrambling, and sending it downhill. This vest-style pack features an ambidextrous ski lasso system that lets you stow your skis without missing a beat or dropping the pack. Built for the alpinist that never slows down for anything!

Product Details

Material

bluesign® PRODUCTThis product meets bluesign® PRODUCT requirements, which means materials and components have been selected that adhere to rigorous third-party environmental and social criteria during production.

APPROVED NanoTough

DWR treatment made without PFAS

Main100% Recycled 210D Nylon

Lining100% Recycled 70D Nylon

Bottom100% Recycled 210D Nylon

Dimensions

19.3H X 11.4W X 9.4D IN

Pockets

Front Panel Access

Top Goggles Pocket

Phone/GPS Pocket (if not using beacon)

On-Body Accessible Skin/Crampon Pocket

Fit

Vest-Fit HarnessA close-to-body harness with organizational pockets for food, soft flask, a headlamp or tech.

SuspensionHDPE framesheet with HDPE single stay for extra support and stiffness Framesheet is easily removed to reduce weight and stiffness depending on activity.

HarnessVest-style, pocketed shoulder straps with perforated EVA padding and snow shedding stretch woven fabric.

Features

Weight2.2 lbs

Innovative Ski LassoAn ambidextrous, easy-to-use system for stowing skis on the pack without taking the pack off. Can be removed or tucked away when not in use.

Top Compression Strap Doubles As Axe Stabilizer

Front Panel Avalanche Tool Pocket

Dual Axe/Pole Attachments

Alpine Specific FeaturesFlexible yet stable snow shedding backpanel, one-handed direct-access crampon pocket, space for avy equipment and lightweight, durable carbonate-coated fabric.

Sternum Strap With Whistle

BackpanelAtilon foam for structure with ridge EVA foam for padding, covered by snow shedding stretch woven fabric.

HipbeltPadded hipwings with Ergo Pull 25mm web belt.

Specs

  • Material: Recycled Nylon
  • Bag Volume (L): 18
  • Ski Carry: Yes
  • Snowboard Carry: No
  • Hydration Compatible: No
  • Hydration Reservoir Included: No
  • Laptop Sleeve: No
  • Warranty: Limited Lifetime

Other Notes

Osprey products can only be shipped within the United States and Canada

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