Composition of Materials

• Waterproof material: Layers 1 and 3: 100% recycled polyester / Membrane layer 2: 100% polyester 
• Windproof material: 100% recycled polyester 
• Bottom leg reinforcement: 97% recycled nylon 3% elastane 
• Pockets: 100% recycled polyester

Protection SYMPATEX (Germany)

• Breathable waterproof membrane fabric for ideal weather protection: laboratory waterproofing test with outstanding results with a measurement ≥ 20,000 Schmerber
• Tissu respirant : RET < 12 (m²Pa/W)
• 100% windproof fabric 
• OEKO TEX® and BLUESIGN® labelled fabric, guaranteeing a high level of respect for the environment and non-toxicity for the user.
• 0% fluorocarbons: the water-repellent treatment is fluorocarbon-free (PFC Free)
• 0% PTFE (substance harmful to humans and the environment) 

Fabric

• Windproof fabric (Italy): 100% recycled polyester 
• Lower-leg reinforcement fabric (Italy): Highly resistant, abrasion-resistant fabric in ECONYL® regenerated nylon
• Pocket fabric (Italy): Soft, 100% recycled polyester fabric 

Zipper cords (France), in recycled polyester

Your NUNATAK pants take their name from a Greenlandic word for a mountain rising above the ice. To respect and protect these places, we've gone to great lengths to design an eco-friendly garment made from natural or recycled materials.

Design & Sourcing of materials as close as possible to the Alps.

For optimum technical quality and reduced environmental impact by using recycled materials, produced in Europe.  

Ergonomics & Safety

Very comfortable and great freedom of movement

Optimal protection and comfort thanks to the combination of 2 complementary fabrics

RECCO Safety System ® for improved avalanche detection

Side ventilation zips for optimum breathability and thermoregulation: waterproof YKK Aquaguard zips 

Adjustable at the waist thanks to elastics and Velcro® system

Belt loops

Strap loops 

Inseam yoke: elasticity, perfect for ski touring conversions

Ideal protection thanks to waterproof fabric for knees, thighs and buttocks

2 hip pockets: waterproof YKK Aquaguard zips

Bottom leg reinforcement: protection against ski edge cuts

Lower leg gaiters: elastic opening allowing use also with alpine ski boots

2 opening zips at the bottom of the legs

2 press studs at the bottom of the legs for different tightening positions

Zip fly

Warranty, Maintenance & Repair

Designed with great care and the selection of the most technical and mountain-friendly materials, your Lonak Hardshell Jacket is guaranteed for 3 years.

Washing : Machine wash at 30°C maximum, inside out and with zips closed. Do not overload machine. Standard detergent, no fabric softener or bleach. Rinse thoroughly to remove all detergent. 

Drying: To reactivate the water-repellent treatment, drying is very important. Air dry inside out. Then tumble dry inside out, on the synthetic program, for a maximum of 15 minutes. 

We have also selected the materials for their robustness, and the meticulous workmanship of our craftsmen brings a great resistance.

To ensure that your LONAK Hardshell Jacket will be with you for many years to come, we will repair it as much as possible in our workshop near the Alps.

Association Councils 

We particularly advise you to combine your LONAK Hardshell Jacket with the NUNATAK Hybrid Pants, and the SHANDAR Softshell Jacket, for an effective outfit, specifically designed to work in harmony and complementarity.