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Women's Trek 100 Convertible Hiking Pants

Sale price: $39.99 Regular price:
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Sale price: $39.99 Regular price:

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San Francisco, 735 Market St. Options

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Model: 8330073

Product Videos

Product Features

Women's Trek 100 Convertible Hiking Pants is designed for regular mountain hikers

Take the 2-in-1 option and you'll never have to choose between pants and shorts again!

A photo of the Women's Trek 100 Convertible Hiking Pants in use


Use of a micro Ripstop resistant fabric to prevent tears.

Freedom of movement

Straight cut. Pre-shaped knees to follow your every move.

Quick dry

A synthetic fabric that provides breathability and is quick-drying.


The pants can be converted into shorts whenever you need.


Lightweight and compressible fabric. Approximately 9.2 oz in size 40 (S).


Light synthetic fabric wicks body heat away.

Easy to maintain

Machine washable, does not need ironing.

Easy to maintain

Synthetic machine washable fabric, does not need ironing.

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Women's Trek 100 Convertible Hiking Pants,carbon gray 

Women's Trek 100 Convertible Hiking Pants,carbon gray 

Women's Trek 100 Convertible Hiking Pants,carbon gray

Product Customer Reviews

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Women's Trek 100 Convertible Hiking Pants,carbon gray
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Excellent value

These trousers are excellent and such great value that I bought another pair. They dry quickly, are comfortable and well fitting.

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Crutch/cross point is very tight

Crutch/cross point is very tight that’s by feel uncomfortable. Side pockets are also very small

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Hello Sukhdeep

Thank you for your valuable feedback. It is a women trekking pant designed for a women body structure, that is why you faced the size issues. Kindly exchange/return the product at your nearest Decathlon store as soon as our stores are open after the government issued lockdown.


Product Trainer and Passionate Backpacker

Excellent quality

This is the first time I purchased in decathlon ...really satisfied with the products..reasonable prices with amazing quality.

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Love the comfort level & fabric. It’s all Full fill that it made for or promising

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too long

I rebought these trousers as my previous ones were worn out. However, I received a pair which is too long for me. I am 5.5. There was no mentioning of the length of the trousers when I placed the order. So, I need to return them as getting a tailor to take them in would be costly. And I need to find the time to return it!

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Good fit,comfortable.Been waiting for more colours

I wore this pair of trousers on Camino de Santiago last year and have worn them on every single long distance walk since (and I walk a lot). They've been perfect in all weather conditions maybe except heavy rain, highly breathable, lightweight and robust. I visited Decathlon quite recently to check if there were any other colours available such as blue or denim as I'd love another pair, but there weren't. In addition to this I was surprised to learn that the fabric has been changed and now it's much thinner sadly. Why introduce changes when the product is practically perfect?

I like it

I have worn this once and found it comfortable. Relaxed leg cut and allows me a good range of movement. Squatting, climbing stairs or slopes, running after/attending to kids etc. I only wished that they had back/side thigh pockets and also bigger front pockets. The zip would keep my phone in but I don't want to have to zip and unzip it many times during a trip.

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Hello Ying,

Thank you for your review.

Glad to know you enjoy your purchase.

I would like to recommend our trek 700 convertible trousers as it has side thigh pocket.

Hope to hear from you again :)

Sport Leader For Hiking & Trekking

"Look deep into nature and you will understand everything better!"
Excellent product

My wife and my daughter they both are using this product.

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Perfect Comfort & Utility

These trousers were excellent for my climb up Kilimanjaro as they were not just comfortable but given the diverse weather conditions ranging from tropical rainforest to arctic, these convertible trousers, that became shorts and later also accommodated thermal leggings underneath, held me in good stead!

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Worth for the price

I got it in discount and definitely worth the money. Total length could be reduced any 2-3 inches. Otherwise its very comfortable.

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Great versatile trousers

Wore these everyday on holiday as we never knew what the weather was going to do! Nice fit, lightweight and dried very quickly when wet.

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Super comfortable,Good quality pants

They are super comfy. Best for trekking in all seasons. I trekked in snow wearing them. And good quality for price.

zip off tracking trousers

super comfort while my travel and day hike at my recent japan trip. just that i choose a little bit bigger size of i loose weight , although that stay the best pants ever i have wore in my life .

Hi Chi Win,

It is great to know how much you enjoyed the pants, thank you for your kind feedback,

Look forward to having you back in store.


"Hike more, worry less"
Good trousers

Nice trousers. It may be worth buying a size up from your usual size.

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Size Guide

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Additional Product Information


Main fabric

  • 100% Polyamide


  • 100% Polyester cationic

Water-repellent properties info

These pants feature water-repellent areas (front of lower-leg, seat) that prevent water from entering the fabric. Please note that this does not mean WATERPROOF. Water-repellent means that the pants don't get wet too quickly, but they will not keep you dry under normal rainfall. This would require overpants. The water-repellent property can be reactivated by putting the pants in the tumble dryer for 10 minutes on low heat.

Do not forget your overpants in case of rain.

These pants are only partially waterproof. In case of heavy rain, it is advisable to wear waterproof pants on top.

Do not forget your over-pants in case of rain.

These pants are only partially waterproof, in case of heavy rain, think to put on a pair of waterproof pants.



Care instructions

Wash inside out at 86°F May be tumble dried (synthetic programme) May be ironed.

Superior quality. Unbeatable prices.

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Size Guide Visual