Jump to content
Our model is 189 cm tall and is wearing size L

Senja Midlayer Jacket

Ultra-lightweight, windproof, and water-repellent
Excellent wicking and quick drying abilities
Staggered shoulder and side seams for increased durability
This is a product catalog, purchasing is currently available in Norway, Sweden and Germany.
Show all images (+2)
Keep warm while ski touring. Featuring a combination of technical materials for insulation and protection.


Put some warmth in between. With its combination of two highly technical materials the Senja Midlayer Jacket will soon become your new favorite midlayer when ski touring. The jacket features an ultra-lightweight, windproof and water-repellent polyamide fabric padded with insulating Clo® Eco Vivo on exposed areas like the shoulders and top of sleeves. Lower torso parts are covered with Pontetorto Tecnostretch® ensuring excellent wicking and quick drying abilities. The shoulder and side seams are staggered backwards to prevent wear and tear and increase comfort when carrying a backpack. Senja Midlayer Jacket also feature a protective high collar as well as zippered front pockets.

Made for

  1. Ski Touring


Sizes: S-XXL

Fit: Regular fit. The fit of this garment was developed specially for use with layered clothing. This means it offers good freedom of movementt, even over mid-layer garments.

Padding: Clo® Insulation: 100% Polyester(90% Recycled)

Padding weight: 40 gr/m2

Weight: 240 g

Material: Fabric 1: 100% Polyamide(Recycled) fabric 2: 95% Polyester 5% Elastane

Fabric details: Ultra-lightweight and 100% recycled polyamide fabric with PFAS-free WR placed on upper body, padded with insulating Clo® Eco Vivo (90% recycled) below. Quick drying Pontetorto Tecnostretch® material placed on lower parts on body, under arm and on sleeves, providing excellent wicking ability. The product contains bluesign® APPROVED fabrics and trimmings.

Hood: None.

Pockets: Zippered front pockets. The design ensures that front pockets don't interfere with the climbing harnesses or hip belt when carrying a backpack.

Additional features: Elastic hem. The shoulder and side seams are staggered backwards to prevent wear and tear and increase comfort when carrying a backpack. Extended back.


  1. Vivo Performance: Eco Insulation

Vivo Performance: Eco Insulation

Vivo Performance: Eco Insulation is a European made polyester insulation, which is developed to maintain good breathability while keeping you warm. It comprises a patented perforation with very small holes within the insulation, increasing breathability by 30 % and allowing moisture to escape, thus providing more comfort for the wearer. The holes are of a unique size: Visible enough to notice a difference but too small to allow air to circulate; they maintain the full insulation properties of the material. The small holes also provide a 4-way stretch within the insulation with a fast recovery which allows it to be combined with performance fabrics.

Vivo Performance: Eco Insulation is made in Europe from 93 % recycled fibers. The fibers are extruded from used plastic bottles and then recreated into insulation.

Polyester normally uses fossil resources for its production. By re-using existing material streams we can save fossil resources and reduce the energy demand as well as climate emissions.

The reason why mainly PET bottles are used is due to their availability and their purity in terms of material type. No other waste stream offers that big volume of basically the same identical raw material without any impurities from other material inputs. Furthermore, we can also reduce plastic waste as these material streams are being utilized again.


  1. PFAS-free


All our products marked with the PFAS-free logo use a water repellent treatment that is free of PFAS substances.

PFAS (Per- and polyfluoroalkyl substances) is a group of more than 10.000 substances also known as fluorocarbons. They build up in nature as they do not degrade. In greater concentrations, they are proven to pose a hazard to both human health and the environment.

PFAS has been common to use for the so-called “Durable Water Repellent” finish (DWR): It means that water bounces off the surface rather than being absorbed by the fabric and making it wet. Using PFAS has been an effective treatment to achieve a durable water repellency for waterproof fabrics, but also other applications like ski waxes or food packaging.

Since these chemicals have shown to be harmful for both people and the environment, Bergans is working to phase out all fabrics containing PFAS finish and replace with more environmentally friendly, PFAS-free treatments. All the membranes we use are already free for PFAS. You can read more on PFAS and how we work to eliminate these.

A significant part of the challenge of using alternatives to PFAS lies in the lower durability of these water repellent solutions. That means that using a waterproof garment with a PFAS-free finishing requires you to re-impregnate these more often than before, to achieve a good water-repellent functionality also over time and after many washes. Anyhow, please always consider where and when it’s necessary to reduce environmental impact.

More info on how to wash and reimpregnate.

This product is part of the


The collection with a single goal in mind; to maximize your comfort and safety when you are ski touring. 50 years of skiing in the mountains has taught us that small details can make a huge difference. Senja products are tailored for demanding climbs and magical descents.

Share your adventures with us

@bergansofnorway | #bergansofnorway

Click the images to see the products