Klattermusen Mens Asynja Pants

From £149.95 List Price £248.95
In stock

The Klattermusen Asynja pants are the perfect trouser for tackling the elements in style this Spring. Constructed with the same 3L Cutan fabric as the iconic Asynja jacket these lightweight and packable pants offered complete waterproofness thanks to the taped seams. The ideal pant for summer hikes the style is completed with Klattermusen branding sitting just above the knee. 

  • Two-way 1/2 side zip for ventilation.
  • Elastic at back of waist for a close fit.
  • One back zipped pocket.
  • Pree bent knees for movement.
  • Reinforced fabric inside bottom leg hem for more durability.
  • Bottom hem and leg width adjustment.
  • Reinforced Bottom, knees, top waist and bottom hem.
  • 293 grams
  • 20,000mm Water column

Klättermusen have worked actively to minimize the environmental impact of their actions since they built our first pieces of equipment in 1975. By approaching equipment durability from a lifecycle point of view we make sure that the lifetime of their products is optimized. Their philosophy on how to reduce environmental impact today is the same as it was in 1975: repair equipment until it falls apart and to continually strive to improve constructions.  switched to 100% organic cotton in 2006, introduced nylon from recycled fishing nets in 2009 in all backpacks, started their recycling system in 2009 and became the first outdoor brand in history to achieve a 100% fluorocarbon-free collection in September 2017.

Cutan® Stretch RP consists of three layers; an inside fabric in polyester, a waterproof polyester membrane in the middle and an outer fabric of 100% Recycled Polyester (RP). The three fabric layers are laminated together into one single fabric. Cutan® Stretch RP is 100% recyclable.

Bluesign Certified Fabric Bluesign® tests and educates textile factories to eliminate harmful substances from the production process and defines control standards for a sustainable and safe production.


Nordic Outdoor offer a standard UK Mainland delivery using a fully trackable DPD service which arrives within 3-5 working days and offers email and SMS updates. This service is Free for all orders over £80 (Excluding the Highlands & Islands) and is £3.95 for orders under £80.

If you require your order quicker we offer a fully trackable Next Working Day Service which offers email and SMS updates. This service is available for £3.95 for orders over £80 and £7.95 for orders under £80. Please note that to qualify for Next Working Day Delivery your order must be placed by 11am Monday-Friday. The Next Day Premium Service is available only to the UK Mainland and excludes orders placed to the Highlands and Islands.

Orders placed to the Scottish Highland and Islands and UK postcodes which are not considered ‘Mainland UK’ will be subject to a postage surcharge, these prices will displayed at checkout.



If you decide the item you order is unsuitable then we are happy to offer an exchange or refund on unused items. To receive an exchange or refund you must notify us of your returns request within 14 days of receiving your order and the good must be returned within 28 days of receiving you order. To complete a returns form simply follow the link here.