The Algir series knapsack model supports various uses. It can be carried on the back with shoulder straps connected to a drawcord. A mesh pocket on the outside allows for quick storage of items you want to access immediately. The opening has a grab loop for quick access to your belongings. The red aluminum quick-attach toggle easily connects to backpacks with loop webbing, allowing you to increase the storage of your trekking pack.

For trekking and hiking, it can be used as an external attachment for your backpack and as an attack sack when leaving your main pack at a basecamp. After descending, it can also serve as a hot spring bag to carry a change of clothes when stopping by an onsen.

In 2009, Klättermusen was the first outdoor company to adopt recycled polyamide for all its backpack products. Klättermusen backpacks are 100% recycled products, made from fishing nets (used aquaculture nets and ghost fishing nets), fluff (upper parts of used nylon carpets), plastic industrial waste, and scraps of yarn and fabric.

- Main opening with zipper closure
- Aluminum toggle for attaching webbing loops
- Detachable cord strap with cord lock for length adjustment
- Zippered mesh pocket convenient for storing small items
- Triangle reflector for increased visibility

-Klättermusen / Klättermusen-
Algir Sack Pack
COL : Raven
SIZE : H44 x W37 x D18cm
WEIGHT : 120.5 g
WATER COLUMN (Water resistance / main body) : > 1500mm
MATERIAL：POLYAMIDE 100%
MADE IN VIETNAM

【Retina®, Econyl® 70D】
50% Post-Consumer Recycled Polyamide, 50% Pre-Consumer Recycled Polyamide, 70D, 78g/m², PU Coating, bluesign® Approved Fabric, GRS - Global Recycled Standard, Fluorocarbon free

The idea behind Retina® 70-denier ripstop was to create a lightweight fabric that could be used for the lightest packs and bags. The main focus was to make it as light as possible while ensuring sufficient durability for a Klättermusen fabric, and ripstop was adopted to achieve this. The front of the fabric has a "sky-coating" (surface coating) to provide water repellency. This coating helps the water-repellent function last longer on the fabric. Also, prioritizing lightness, the back has a PU2 coating, achieving 300mm of water resistance. The material used is 70-denier Econyl® fabric. Econyl® is a recycled yarn made from 50% post-consumer recycled and 50% pre-consumer recycled polyamide.

Polyamide (nylon) is a synthetic fiber made from petroleum, producing extremely strong and versatile fabrics. Klättermusen uses industrial waste and post-consumer recycled polyamide. Post-consumer waste is our primary choice as we want to encourage recycling of used products. Post-consumer waste used in recycled polyamide includes discarded industrial fishing nets, old carpets, and hard fibers. While recycling polyamide makes the production process more complex, the result is a reliable, long-lasting material that is lightweight, quick-drying, and wind-resistant, utilizing waste while saving energy and resources. In 2009, Klättermusen was the first outdoor company to adopt recycled polyamide for all its backpack products.

《Klättermusen》
Klättermusen is a unique outdoor brand from Åre, the largest mountain resort in Northern Europe.It is characterized by products made from carefully selected materials, ergonomic design, and unique details, and its commitment to sustainability is widely recognized.Its products, developed in the far north, have been highly regarded by numerous adventurers for over forty years since its founding.