Osprey Firn 18

18 l
Delivered between Mon, 24.11. and Wed, 26.11.
Only 1 piece in stock at third-party supplier
Supplied by
free shipping

Colour2

Volume2

Product details

The Osprey Firn 18 ski touring backpack is designed for steep and fast ascents, off-season tracks, and pre-work climbs and descents, making it the ideal companion for quick and minimalist ski tourers. With a flexible, snow-shedding back panel that moves quickly with the body and a flexible, vest-like fit that remains stable enough to carry touring skis and a full load, this lightweight yet robust backpack is made for more than just untouched backcountry slopes.

Details:

  • Front access pocket
  • Top sunglasses pocket
  • Innovative ski lasso carrying system
  • Phone/GPS pocket
  • Compression straps at the top also serve as a stabilizer for the ice axe
  • Front pocket for avalanche safety equipment
  • Skin/crampon pocket
  • Reinforced ski loop
  • Dual ice axe/pole attachment

Back length:
S/M = 38-48 cm
M/L = 46-56 cm

Material:

  • Outer: bluesign approved, 100% recycled 210D nylon, coated with bluesign approved carbonate, DWR treatment without PFAS
  • Bottom: bluesign approved, 100% recycled 210D nylon, DWR treatment without PFAS
  • Lining: bluesign approved, 100% recycled 70D nylon, DWR treatment without PFAS.

Key specifications

Material
100% recycled 210D nylon100% recycled 70D nyloncoated with bluesign approved carbonateDWR treatment without PFASDWR treatment without PFAS | Bottom: bluesign approvedDWR treatment without PFAS | Lining: bluesign approvedExterior: bluesign approved
Equipment
Compression StrapStick attachment
Exact colour description
Elderberry PurplePeppermint Green
Backpack type
Snowboard & ski backpack
Target group
MenWomen
Item number
50025942

General information

Manufacturer
Osprey
Category
Backpacks
Release date
9.10.2024

Colour

Colour
Violet
Exact colour description
Elderberry PurplePeppermint Green

Material

Material
100% recycled 210D nylon100% recycled 70D nyloncoated with bluesign approved carbonateDWR treatment without PFASDWR treatment without PFAS | Bottom: bluesign approvedDWR treatment without PFAS | Lining: bluesign approvedExterior: bluesign approved

Target group

Target group
MenWomen

Backpack properties

Backpack type
Snowboard & ski backpack
Equipment
Compression StrapStick attachment
Size
MS
Sport
Ski toursSnowboard
Back length
LongShort

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Volume
18 l
Height
20 cm
Width
30 cm
Depth
55 cm
Weight
1000 g

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Backpacks» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 15.Nike
    0.1 %
  • 15.North Face
    0.1 %
  • 15.Osprey
    0.1 %
  • 15.Satch
    0.1 %
  • 15.Step by Step
    0.1 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Osprey
    Not enough data
  • 1.Bestway
    0 days
  • 1.Coocazoo
    0 days
  • 1.Cotopaxi
    0 days
  • 1.Dicota
    0 days

Return rate

How often is a product of this brand in the «Backpacks» category returned?

Source: Digitec Galaxus
  • 82.Patagonia
    13.3 %
  • 83.Bagbase
    13.4 %
  • 84.Osprey
    13.6 %
  • 85.Lefrik
    14.6 %
  • 86.Jack Wolfskin
    15.1 %
Source: Digitec Galaxus

Translation: machine translated
Without ratingNo rating
Bergsteiger Logo
BergsteigerSingle testReleaseJune 2025

We haven't been on firn yet, but we have been on a few alpine adventures together. I was impressed by the simple design and the fit. The close-fitting, vest-like rucksack sits very comfortably even when scrambling with heavy contents and skis attached. I don't necessarily need the lasso construction for attaching skis without taking the rucksack off, because as a symmetry lover I prefer the A-shape...