Klattermusen Fjorm Backpack 18L - Raven
Klattermusen Fjorm Backpack 18L - Raven
Klattermusen Fjorm Backpack 18L - Raven
Klattermusen Fjorm Backpack 18L - Raven

Klattermusen Fjorm Backpack 18L - Raven

Sale price£79.99 Regular price£149.99
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Pickup currently unavailable at Arena Menswear

Klattermusen Fjorm Backpack 18L - Raven

Arena Menswear

Pickup currently unavailable

1 Warwick Lane
Warwick Street
Worthing BN11 3DP
United Kingdom

01903 216018

The Fjörm 18L is a completely waterproof backpack made for fast trekking. It has taped seams and a construction made for complete protection from the rain. Fjörm features an easy to use cinch opening with an additional lid for extra protection. The side mesh pockets can be used to hold a water bottle or extra gear. Simply attach your trekking poles with the bungy cord on the shoulder strap and use the toggle loop for use with hydration system.


  • Taped 100% waterproof construction
  • Single closure top lid entry
  • Cinch opening for easy and fast access
  • 3D-mesh shoulder straps and back panel for maximum ventilation
  • Two oversized mesh pockets on outside


  • Retina® - 50% Post-consumer Recycled, Polyamid, 50% Pre- Consumer Recycled Polyamid, 210 denier, 190 g/m²
  • bluesign® approved fabric
  • Surface coated (face) TPU laminate (back)


  • Hardur® - 65% Polyamide, 22% Polyester, 13% Aramid (Kevlar® fiber*), 270 g/m²

Key Figures:

  • Weight: 880g
  • Watercolumn: >10,000 mm
  • Capacity: 18L
  • Product ID: 40432U11 961

Klättermusen is a Swedish outdoor brand that specialises in creating high-performance and sustainable equipment and clothing for adventurers and explorers. The brand was founded in 1984, and since then, it has been committed to developing innovative solutions that allow people to push their limits in nature while minimising their impact on the environment.

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