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Jolner Jacket


jolnar jacket

Ski Mountaineering Softshell Jacket

Fully waterproof Coutan® 3 layer softshell jacket made for ski mountaineering. We pursue freedom of movement and flexibility rather than waterproofness, and are durable enough to withstand snow and ice. Designed to be worn with a backpack, ventilation is concentrated in the front.

The fabric is not seam-taped for maximum breathability. The 3D adjustable hood closely follows head movements and is helmet compatible. Features include a zipped safety pocket, a card holder inside the sleeve, and hand pockets that function as ventilation. The angled zipper is designed as a feature to minimize chafing on the chin, and each layer is angled differently to avoid interference.

The fabric is Coutan® 3 layer. With Klettalmusen's proprietary waterproof and breathable technology, we have developed a PTFE-free membrane and are free from fluorine compounds during production, improving both the performance and sustainability of existing fabrics. Developed to improve. It's flexible, has great stretch, and is 100% fluorine-free. The outer fabric is a stretch material that uses a hybrid textile that blends elastane with polyamide made from recycled raw materials, and the lining uses corduroy-patterned polyamide to improve comfort.

Click here to learn more about Klettalmusen fabrics and technology.

Key Features

- Panel type hood compatible with helmets without compromising functionality
- 3D adjustable hood that closely follows head movements and does not obstruct vision
- Collapsible soft foam brim that can be shaped to any desired shape
- Diagonal offset zipper prevents wear and tear from chins and layering and water ingress
- Double zipper that adjusts the opening for perfect ventilation and ventilation
- Ventilation zippers under the arms
- Elastic cord on the wrist that acts as a thumb hold to prevent wind intrusion and heat loss
- Mesh card holder built into the sleeve
- Hanging loop on the back
- Pockets located where backpack belts and harnesses function
- Side hand pockets with ventilation mesh material that doubles as ventilation
- Yoke shoulder pattern with no seams on the shoulders to avoid interference with the backpack
- Duracoat™ coating reinforcement protects key areas such as hems and sleeves
- Triangle reflector for increased visibility in dimly lit environments
- Seam taping for complete waterproofing
- Built-in record system for avalanche rescue


- Weight: 717 g (M)
- Water Column: > 10,000 mm
- Moisture Vapor Permeability: - > 25,000 g/m²
- MFR (Mass Flow Resistance): 10


Main Fabric:
47% Ultramid® Bio-Mass Balanced Polyamide, 42% Recycled Polyester, 10% Polyester, 1% Elastane, 270g/m², bluesign® approved fabric, Fluorocarbon free
Coutan® is a proprietary waterproof and breathable technology developed by Klettalmusen, which combines the performance and sustainability of existing fabrics by developing a PTFE-free membrane and eliminating fluorine compounds during production. Developed to improve both sex. Coutan® fabric is flexible, has excellent stretch and is 100% fluorine-free. Constructed of 3 or 2.5 layers of membrane fabric, they are highly waterproof and breathable and are impregnated with a fluorine-free, water-repellent impregnant. The membrane is made from polyurethane and is hydrophilic. Coutan® Super Stretch consists of three layers: an inner layer of polyamide, a central waterproof polyurethane membrane and an outer layer of polyamide and stretch fibers. These three layers of fabric are laminated into one fabric. Coutan® Stretch RP consists of three layers: an inner polyester fabric, a waterproof polyester interlayer, and an outer fabric made from 100% recycled polyester (RP). These three layers of fabric are stacked together to form one piece of fabric. Coutan® Stretch RP is 100% recyclable.

Secondary Fabric:
Light WindStretch™
Sleeve Ending, Bottom Hem 85% Ultramid® Bio-Mass Balanced Polyamide, 15% Elastane, 159 g/m², DWR Coating, bluesign® Approved Fabric, Fluorocarbon free
Windstretch™ is a softshell material with excellent abrasion resistance and stretch that allows for greater movement. It has excellent breathability, moisture absorption, and quick drying properties, making it suitable for intense exercise. It has excellent wind resistance and is used in soft shell products where flexibility and durability are important. It maintains its appearance without losing color or pilling even after heavy use. Light Windstretch 159 g/m2 is Klettalmusen's lightest, quick-drying and stretchiest softshell material. Made from a blend of 85% recycled polyamide and 15% elastane with a fluorine-free, water-repellent finish.

Shoulders, Lower Sleeve
Duracoat™ is a unique surface treatment developed by Klettalmusen to improve the durability of high-wear areas. By applying it to particularly vulnerable areas such as shoulders and elbows, it can increase abrasion resistance by up to 5 times. The surface treatment allows it to remain extremely flexible without adding extra seams or layers of fabric. Increased durability without adding weight to the garment or weakening the fabric at the seams. It doesn't distort shape or restrict movement, so it maintains its cut and structure, making it ideal for the agility required by mountaineers. It symbolizes Klettalmusen's tradition of both scientific know-how and innovative thinking.

More Information of Klättermusen Fabric and Technology
Click here to learn more about Klettalmusen fabrics and technology.


- Machine wash on a gentle cycle below 30°C.
- Do not bleach.
- Do not tumble dry.
- Iron at low temperature.
- Do not dry clean.
- Please wash regularly.

Size Guide

- Sizes are international sizes.
- Designed for a regular fit.
- Long sleeve length so as not to restrict arm movement.
- Model is wearing size M. Chest measurement: 96 cm, height: 185 cm.
- Length: 78 cm

Size Chart



Measuring Guide

1. Chest - Wrap the measuring tape under your arms and around the widest part of your chest. Take a deep breath and check to see if the tape measure is too tight.

2. Waist Place the measuring tape around your waist at the smallest point around your navel, relax deeply and take a deep breath to make sure the measuring tape is not placed too tightly .

3. Sleeve Length - Find the highest point of your neck with your fingers and start from there and place the measuring tape. Next, place the tape measure along your shoulders and lower it down your arms. Bend your arm slightly and place the tape measure on your elbow, then lower it to the vertebrae of your wrist and measure.

4. Back Length - Use your fingers to find the highest point of your neck, start from there and measure to the same point you used to measure your waist. Tip: Wrap a webbing belt around your waist as a guide so you know exactly how far down you should measure.

5. Seat - Wrap the measuring tape around the widest part of your buttocks. At this time, be careful not to make the tape too tight.

6. Inseam - Place the tape measure between your crotch area and measure from there to the inside of your foot at the ankle.

service & warranty
Product warranty

sputnik shop is the official importer and sole distributor in Japan of all the brands we sell.

We offer a variety of product warranties and services to help you purchase with confidence.

All purchased products come with free shipping, returns, and size exchanges. We also guarantee against damage after use.

Officially imported product

This is the official shop of the import sales agent.

1 year warranty
Product warranty

We provide a free warranty against product defects for one year after purchase.

crush replace
crash replace

Even if it gets damaged after use, it can be replaced under the guarantee system.

free exchange
Free replacement

Size exchange is possible within 7 days after purchase

free return
Free returns

Free returns available within 7 days of purchase

free shipping
free shipping

All products have free shipping within Japan.

Jolner Jacket