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Women's Mountaineering Hardshell Pants

Regular price $90.00 Sale price $109.00
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Regular price $90.00 Sale price $109.00

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Model: 8358691

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Product Features

Women's Mountaineering Hardshell Pants is designed for mountaineers looking for protection in harsh weather conditions (water / wind)

2-way zipper with full length opening for fitting crampons or skis. Durable, waterproof and breathable fabric, preformed knees, reinforced lower pants leg tightens.

A photo of the Women's Mountaineering Hardshell Pants in use

Freedom of movement

Pleated insert, preformed knees, adjustable waistband


fabric weight = 5.2 oz/m², reinforced lower leg patch component


10 000 mm waterproof fabric after 5 washes, taped side zips

Water repellent

Water repellent fabric after 5 washes


Breathable coating (9<RET<12),with option to ventilate thanks to two-way zipper.

Easy to put on

2-way zipper with full length opening for fitting crampons or skis to feet

Easy to use

2 zipper pockets, lower pants leg adjusts / tightens, and elastic waistband


Pockets are accessible when wearing a harness

Product Customer Reviews

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3.6 out of 5 stars
7 Reviews
Write a Review
Never arrived

Ordered these overtrousers on 20/10/18 and by time of writing 30/11/18 have still not received them, very poor service.

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Hello Stuart,

I am sorry to hear that the Vermilion Mountaineering Pants have not arrived. I have passed this on to the Customer Loyalty Team and asked them to contact you with a solution as soon as possible.

Once again I am sorry that the service has not been up to standard.

Kind Regards  

Joseph Sutton | UK Product Expert

I bought these trousers for my Mountain Leaders Assessment which was 5 days long and involved a three day / two night expedition. I used my lighter weight trousers before the expedition which ripped and tore and so I decided to use these Simond ones for the expedition. I wore them almost solidly for three days including night navigation. They were slightly harder to walk in than normal walking trousers because they are tough and heavier but this is what made them so good. It literally rained for the most part of three days and these were the most waterproof part of all my kit. I wore the same trousers for two of the days under these and was happy to put them on a second day because the trousers had kept them dry. I used these Simond trousers at the top of Pigeon Rock Mountain in driving winds and hail stones. They were perfect.

surpantalon rando alpinisme

rapport qualité prix imbattable

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Le rapport qualité prix est très correct mais....

Bonjour je suis un homme, j'ai acheté ce surpantalon rouge pour la pratique de l'alpinisme. Je l'ai acheté debut juillet 2018 et j'ai eu l'occasion de le tester pour faire un 4000. La couleur est bien voyante donc top au niveau sécurité, par temps froid avec vent à 4000 c'est ok. Par contre il est trop large donc il crée du danger lorqu'on l'utilise avec des crampons. C'est donc un produit que je déconseille pour la pratique de l'alpinisme

usure trop rapide

Usure prématurée aux coutures (4sorties)— mais pratique et très Bonn imperméabilité

Je vous remercie pour votre avis sur le Surpantalon Alpinism Lady Simond.
Pouvez-vous, s'il-vous-plaît, m'envoyer des photos de l'usure des coutures, en me précisant les zones impactées du pantalon?
Cela nous permettra d'analyser le problème et de trouver une solution.
Je vous remercie par avance.

Alexandre George Chef de Produit Simond
surpant alpinism lady

Super produit autant pour le ski que les sorties alpinisme

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Super profuit

Très bon produit, utilise 15 jours en Islande.Protege parfaitement de la pluie et du vent même sur une longue duree.Facile à mettre et à enlever grâce aux fermetures latérales.Jolies couleurs, esthétique!

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Size Guide

Size Guide Visual

Additional Product Information


Main fabric : 100.0% Polyamide Pocket : 100.0% Polyester cationic Yoke : 100.0% Polyester cationic Coating : 100.0% Polyurethane


Elasticated waistband is adjustable on either side. Flat elasticated waistband that's compatible with wearing a harness. Preformed knees, crampon tear resistant lower leg reinforcement. Elasticated and adjustable lower pants leg drawstring Two zipper pockets. Front zipper flies. The full length 2-way zipper opens from the top, letting you to fit crampons or skis, and allows you to relieve yourself without having to remove Hardshell pants.


Straight leg cut Product measurements in size M: Waist measurement: 3.4 ft Crotch length: 2.7 ft

Fabric waterproofing

We measure a fabric's resistance to a water column, in mm (based on the ISO 811 standard). The higher the water pressure resistance, the more waterproof the fabric. Components with 2000 mm rating can resist 2000 mm of water pressure (which is roughly equivalent to a rain shower lasting 2 hours). With a waterproofing rate over 10 000 mm, the Mountaineering Hardshell pants offer an extremely high level of waterproofing.

Product's waterproofing

The hardshell pants have been approved in a shower test under 26 gallons of water / m² / hour during 3 hours. This test reproduces the conditions of a heavy mountain downpour.

Fabric breathability

To find out whether a fabric is breathable, we test its evaporate resistance or RET (based on the ISO 11092 standard). The lower the fabric's resistance, the more moisture, generated by an active body, is evaporated, and therefore the higher the fabric's breathability. We consider that if - RET < 9 = highly breathable fabric - 9 12 = slightly or not breathable fabric. Pants have a RET between 9

Product' breathability

On top the main fabric's breathability, these pants have been designed with 2 side zippers that let air flow in to regulate temperature, further enhancing ventilation

Full length two-way zipper

This new generation 2-way zipper offers the same waterproofing as a classic silicone zipper (similar to the pocket zippers) while being more flexible, which improves the hardshell pants compression when packed away. Plus, this zipper is easier to handle, which helps to make it longer lasting. The 2-way zipper and full length opening, allow you to fit or remove pants, crampons, skis, which is an added bonus during a storm.


Size Guide Visual