Skip to product information
1 de 3

NUNATAK Hardshell Pants

NUNATAK Hardshell Pants

Regular Price 550 €
Sale Price 550 €
Color: Sand Beige
Size: EU : 36 / US : 4 Size Guide
Only a few pieces left. Delivered by
Pay in 3 interest-free installments with Alma
Secure Payment
Fast Delivery and Easy Returns

3-Layer Hard Shell Pants for High Mountain

Technical ski pants combining high waterproofing and breathability. Articulated crotch for dynamic movement, belt loops and suspenders, side vents, and integrated RECCO® reflector for enhanced safety.

Weight : 481 g



Delivery in 24 to 48 hours for France, up to 4 days for Europe, free from €100 order. Easy and free returns within 30 days.

Two layers of 100% recycled polyester fabric protecting a 100% recyclable membrane. The assembly can be separated to facilitate recycling. Fabric certified OEKO TEX® and BLUESIGN® ensuring high environmental standards and non-toxicity for the user. Manufactured in a European workshop 100% Green Energy.

Two layers of technical fabric made from 100% recycled polyester protect a membrane that is itself 100% recyclable. The fabric is OEKO-TEX® and BLUESIGN® certified, ensuring strict environmental compliance and no toxicity for the user. The final assembly is done in a European workshop certified 100% Green Energy.

Material Composition:

  • Outer layers (layers 1 and 3): 100% recycled polyester (non-waterproof)
  • Membrane (layer 2): 100% recycled polyester (waterproof layer)
  • Inner mesh pockets: 93% recycled polyester, 7% elastane
  • Zip cords: 95% recycled polyester, 5% polyester
  • Chin guard fabric: 100% recycled polyester

SYMPATEX® Protection (Germany):

  • Premium membrane offering 100% windproof, waterproof, and breathable performance.
  • Performance: Laboratory waterproof test ≥ 51,000 Schmerbers and breathability index RET < 8 m²Pa/W.
  • Impact: 0% PTFE and 0% fluorocarbons (durable PFC-free water-repellent treatment), highly respectful of health and ecosystems.

AYAQ Spirit: Your NUNATAK pants take their name from a Greenlandic word for a mountain rising above the ice. To respect and protect these high-altitude sanctuaries, we apply our full expertise to designing eco-conscious technical apparel, developed exclusively from recycled and recyclable materials.

Design & Sourcing

  • Local eco-design: Development and sourcing of materials close to the Alps for reduced environmental impact.
  • Premium recycled materials: Use of complementary 100% recycled technical fabrics produced in Europe to combine durability and high performance.
  • Waterproof YKK zippers: Equipped with YKK Aquaguard® waterproof zippers for perfect sealing of openings.

Ergonomics & Safety

  • Absolute waterproofing (51,000 Schmerbers): Targeted maximum protection on knees, thighs, and seat against snow, ice, and wind.
  • Integrated RECCO® reflector: Passive rescue system built-in to aid location and detection by professionals in case of avalanche.
  • Ventilation and thermoregulation: Large waterproof side ventilation zips allow efficient body cooling during sustained ascents.
  • "Special Conversions" mobility: Specific elastic gusset at the crotch ensures full freedom of movement during technical maneuvers and ski ascents.
  • Custom fit: Adjustable waist with precise elastic and Velcro® strap system. Belt loops and suspenders loops included.
  • High Mountain optimized leg cuffs: Robust anti-edge and anti-crampon reinforcements protect the lower pant from cuts.
  • Integrated gaiters with elastic opening compatible with alpine ski and mountaineering boots.
  • 2 opening zips and snap buttons at the leg cuffs allow adjustment to boot volume.
  • Storage: 2 secure YKK Aquaguard® zippered pockets ideally positioned on the hips.

Warranty, Care & Repair

Designed with meticulous care and the selection of the most technical, mountain-friendly materials, your Nunatak comes with a 3-year warranty.

Washing: Machine wash at 30°C max, inside out with zippers closed. Do not overload the machine. Use regular detergent without fabric softener or bleach. Select an extra rinse cycle to thoroughly remove detergent.

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

We have chosen materials for their durability, and our artisans’ careful craftsmanship ensures strong resistance.

To ensure your Nunatak accompanies you on many outdoor adventures, we will repair it whenever possible in our workshop near the Alps.


Styling Tips

We especially recommend pairing your Nunatak with the Lonak or Lonak XT jacket, and the Mefonna T-shirt, for an effective outfit designed to work in harmony and complement each other.

Chest circumference
Measure horizontally at the fullest point of the bust.

Waist circumference
Measure horizontally at the narrowest part of the torso.

Hip circumference
Measure horizontally at the widest point of hips/buttocks.

 
Women's size guide
Measurement chart
XS S M L XL
EU 36 38 40 42 44
US 4 6 8 10 12
Height (cm) (1) 162 - 165 165 - 168 168 - 173 173 - 176 176 - 179
Chest circumference (cm) (2) 86 - 89 90 - 93 94 - 97 98 - 101 102 - 105
Waist circumference (cm) (3) 62 - 66 67 - 71 72 - 76 77 - 81 82 - 86
Hip circumference (cm) (4) 88 - 92 93 - 97 98 - 102 103 - 107 108 - 112

Show all details
BREATHABILITY

EXTRA-LARGE VENTS

Side ventilation zips for optimal breathability and thermoregulation: waterproof YKK Aquaguard zippers.

PROTECTION

LOWER LEG OPENING ZIPS

2 lower leg opening zips above gaiters for enhanced protection.

PROTECTION

LOWER LEG OPENING ZIPS

2 lower leg opening zips above gaiters for enhanced protection.

PRACTICALITY

LOWER LEG SNAP BUTTONS

2 snap buttons at the lower legs to adjust fit for different footwear.

PRECISION

WAIST ELASTICS AND VELCRO® SYSTEM

Adjustable waist tightening with elastics and Velcro® system, reinforced with belt loops.

PRECISION

WAIST ELASTICS AND VELCRO® SYSTEM

Adjustable waist tightening with elastics and Velcro® system, reinforced with belt loops.

Also discover

WOMEN - Size Guide

Enter your measurements in cm. You may leave a field blank if unknown.

These values are neither sent nor stored.

Size GuideXSSMLXL
EU3638404244
US4681012
Height (cm)162 - 165165 - 168168 - 173173 - 176176 - 179
Chest circumference (cm)86 - 8990 - 9394 - 9798 - 101102 - 105
Waist circumference (cm)62 - 6667 - 7172 - 7677 - 8182 - 86
Hip circumference (cm)88 - 9293 - 9798 - 102103 - 107108 - 112
Schéma de mesure pour femme

Comment bien mesurer pour choisir vos vêtements AYAQ ?

1
Chest circumference

Measure horizontally at the most prominent point of the nipple.

2
Waist circumference

Measure horizontally at the narrowest point of the body.

3
Hip circumference

Measure horizontally at the widest point of hips/buttocks.