Product Colors and Sizes

Special product, Innovation Special product, New Release Special product, Special product, Sale

Women's Trek 500 Hiking Pants

Sale price: $49.99 Regular price:
Color: Select a color
Size: Select a size
Size Guide
Sale price: $49.99 Regular price:

Free returns

Free shipping over $30

Free pickup

San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8493664

Product Videos

Product Features

Women's Trek 500 Hiking Pants is designed for the woman going mountain backpacking over several days (Mont Blanc Tour).

The fabric used is stretchy: to provide maximum comfort. Durable fabric inserts on the areas most exposed to chaffing.

A photo of the Women's Trek 500 Hiking Pants in use


Heavy-duty fabric panel on the areas most exposed to friction.

Freedom of movement

The fabric used is stretchy: to provide maximum comfort.

Quick dry

Use of synthetic fabrics offering breathability and quick drying.


These pants weigh approximately 13 oz in size 12 (M).


Light, breathable fabric used in areas with low friction.

Easy to maintain

Machine washable synthetic fabric, requires no ironing.

Water repellent

The front and rear reinforcement zones are water-repellent.

Product Lifestyle Image Gallery

Image Gallery

Women's Trek 500 Hiking Pants,carbon gray 

Women's Trek 500 Hiking Pants,carbon gray 

Women's Trek 500 Hiking Pants,carbon gray 

Women's Trek 500 Hiking Pants,carbon gray 

Women's Trek 500 Hiking Pants,carbon gray 

Women's Trek 500 Hiking Pants,carbon gray 

Women's Trek 500 Hiking Pants,carbon gray 

Women's Trek 500 Hiking Pants,carbon gray 

Women's Trek 500 Hiking Pants,carbon gray

Product Customer Reviews

Skip to reviews
426 Reviews
Write a Review 

Women's Trek 500 Hiking Pants,carbon gray
Filtered by reviews Loading reviews…
Comfortable for hiking

First time I have purchased this product for my wife. Excellent fittings for her

icon-circle-checkmark verified purchase
Trousers for Richa

It is amazing. I used for chadar and i have to say, i never regreted this purchase

icon-circle-checkmark verified purchase
Smart and comfy

Good price and well made

icon-circle-checkmark verified purchase

Hello Penny,

We appreciate you taking the to leave a positive review.

We're glad you like your trousers and that they were at a reasonable price for you.

Have a good Christmas and we hope to see you again soon.

Decathlon Milton Keynes

What do I think of the product

I like the trek pants its very comfortable and nice to use for hikimg

Great flexibility

These trek trousers are only a month old, but they are flexible, stretchy in the right places. The pocket zip (i guess by design) takes a while getting used to, but works fine. My work involves lot of sitting and squatting and the waist elastic and the belt help hold the pants up in culturally sensitive work areas.

icon-circle-checkmark verified purchase
This exlent good product for woman.

i need difernt colour

icon-circle-checkmark verified purchase
Very comfortable, gets wet, but dries soon

If you are doing high altitude trekking, wear it with warm inners, the inside is smooth and seamlessly fits like second skin, has pockets and an easy to open belt. Like I said, gets wet, but dries quickly.

icon-circle-checkmark verified purchase
Comfortable and fit for purpose

Ery comfortable and I particularly liked the design as it wasn't the standard ladies pink or light blue. Trousers being warn on a daily basis for hard labour, wood splitting, working outside and lifting hay on the farm. So good I want to buy a second pair!

Must have on any tr ek

Made correct decision of buying this pant, thanks to my friend. Used it continuously for 4 day straight, through water and seriously quick dry. Water doesn't stay .I am recommending this pant for everyone going on a trek.

Forclaz trekking pants.

Excellent product in this price. Dries quickly, light weight, occupies less space and comfortable to wear.

icon-circle-checkmark verified purchase
Loved it

Excellent quality

icon-circle-checkmark verified purchase
Very good product

I used this for 6 days while trekking in the Himalayas and it proved very good. It is easy to dry and breathable. It can be worn with thermals for cold weather. The fit is very good as well.

icon-circle-checkmark verified purchase
Amazing product!

Used this for a d of e hiking expedition and they were superb! Completely waterproof, windproof and comfortable as described.Would definitely recommend.

Not water proof

Not water proof

icon-circle-checkmark verified purchase
Hiking pants

Too Good

icon-circle-checkmark verified purchase
Skip to reviews

Size Guide

Size Guide Visual

Additional Product Information


Main fabric

  • 6% Spandex
  • 94% Polyamide


  • 12% Spandex
  • 88% Polyamide


  • 100% Polyester cationic

Hand pocket opening:

We have deliberately placed the zip closing of the hand pockets downward. The zipper pull will not get in your way when you tighten your rucksack's waistband and your belongings will remain safe in your pockets!


2 hand pockets that zip downward. 1 zipped pocket on the left thigh 1 pocket on the right pocket with a flap and 1 inner smartphone compartment. With belt provided.

Water-repellent properties info:

These pants have water-repellent areas (shins, buttocks) that prevent water from entering the fabric. Please note that this does not mean WATERPROOF. The water-repellent property slows down water ingress and prevents the pants from getting wet too fast but will not keep you dry under steady rain. To do this, we recommend to wear overpants, ref 8504646. Water-repellency can be reactivated by tumble drying the pants for 10 min on low temperature

A score for comparing the products' environmental impact

The product's environmental impact is calculated over its entire lifecycle using different indicators. An overall ABCDE rating is given to help you easily identify products with the best environmental performance by comparing and contrasting products of the same type (T-shirts, pants, backpacks, etc.). Decathlon actively promotes this environmental rating initiative. For more information:



Product testing

These pants have been tested and validated in the field in real conditions. It was worn for 5 weeks by several people who undertook the Grande Traversée des Alpes (GTA) in late spring 2017.

Superior quality. Unbeatable prices.

For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.

Decathlon makes the difference
  1. product-research

    Research and development

    delivers high-quality cost-effective products

  2. State-of-the-art production processes

    minimize manufacturing costs

  3. Optimized supply chain

    reduces retail prices

  4. laptop-checkout

    Minimal retail footprint

    lowers overhead and indirect costs


Size Guide Visual