Product Colors and Sizes
- Black Friday product
- New Deal product
- Cyber Monday product
- Clearance product
- Deal product
- Best Seller product
- Ecodesign product
- New product
- Staff Pick product
- In The News product
- Innovation product
- product
- Black Friday product
- New Deal product
- Cyber Monday product
- Clearance product
- Deal product
- Best Seller product
- Ecodesign product
- New product
- Staff Pick product
- In The News product
- Innovation product
- product
Women's Mountain Trekking 2-in-1 Zip-Off Trousers MT100 - grey
These durable trousers have a reinforced main fabric and stretch inserts for good freedom of movement. Trousers which will support you a long way!
Free shipping over $49
Free returns
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Videos
Product Features

Durability
Reinforced fabric reduces accelerated wear & tear
Freedom of movement
Hybrid construction: uses a stretchable fabric on the suitable areas
Water repellent
The front and rear reinforcement zones are water-repellent
Quick dry
A synthetic fabric which provides breathability and is quick-drying
Versatility
Trousers convert into shorts using a zip around the thigh
Easy to maintain
Synthetic, machine washable fabric; requires no ironing
Weight
Lightweight, compressible fabric. Trousers weigh about 310 g in size 10 (M)
Product Lifestyle Image Gallery
Image Gallery




Questions & Answers
There are no questions
Be the first to post a question
Product Customer Reviews

Good quality, easy to put phone in pocket. Doesn't feel uncomfortable when hiking under light rain. Will get another one
First time I ordered these, I was sent the wrong size (30/31) and a (31/31) was what I originally ordered but still tried them on and i realized I needed like two sizes bigger. So I reordered them again for size (33/31) and they fit perfect. I am petite and have a short torso so the pants are high waisted on me which is what I was hoping for! I think these pants are so awesome. The material seems pretty strong compared to a pair of trail pants I got from REI. I was worried about the zipper part looking too bulky around the legs but they are fine. I really wish Decathlon would carry petite sizes because my only complaint is that they are pretty long on me so I am going to have to make some alterations but other than that they fit nicely around the hips and I love that they are a little stretchy.
Love the 2in one option
Very happy with my purchase, sadly had to cancel our trip due to Covid Lockdowns.
I was dubious about buying pants online, but these fit perfectly!! They’re so comfortable. I’ve done one hike in them which included a lot of scrambling, there was plenty of room to move. A couple of river crossings, but they dried in no time. Will be ordering a couple more pairs I think!!
Forclaz Travel 100 trousers are my absolute favourite of the 10 or so hiking pants I have from various brands, including other hiking pants from Decathlon. They fit well and move in all the right places even during the most ridiculous hard-core bush-whacking. They seem indestructible - whether sliding down granite boulders or pushing through thorny undergrowth. They are warm enough for near freezing temps and yet cool on a hot Aussie day and dry almost instantly. Amazing product for the price! Thank you, Decathlon!
Comfortable, light
Hello Tim, we are so glad to hear you're enjoying these pants. Thank you for your product review. We hope to welcome you back to Decathlon.ca soon!
Jessie
Gr8 fit and GR8 price
Thank you for your feedback, Kim. Very happy to hear that you had a great experience with us! Looking forward to seeing you again soon.
Team Decathlon Calgary
These are comfortable and they're versatile for the weather as you can wear them as either shorts or trousers. However, the two non-zip pockets at the top are quite small. There is also only one zip up pocket on the right leg, and not the left. There should be a zip up pocket on the left leg as well, and all of the pockets should be larger. The men's equivalent of the product has 4 large pockets, so the women's one should as well - it only has 3 and they are not as big. These trousers are not tight fitting and could easily have more (and larger) pockets. For this reason I am hesitant to recommend this product to others, and I wish I had bought the men's one instead.
Super comfy and true to size.
Like the jacket they are absolutely brilliant lovely style material and price
Great fit,lightweight, look smart
Very comfortable & practical. Zips on legs are colour coded to make it easier to attach correctly although I have worn mostly as shorts so far. Good pockets, nice length as both shorts & trousers (I'm 5'7"). Dry really quickly after a downpour or when washed.
.
Great fit and nice material
Size Guide

Additional Product Information
Composition
Main fabric: 100.0% Polyamide ; Yoke: 94.0% Polyamide, 6.0% Elastane ; Pocket: 100.0% Polyester
Water-repellent properties information
These trousers have water repellent areas (shins, buttocks) that prevent water from entering the fabric. Please note, this does not mean WATERPROOF.The water repellent property prevents the trousers from getting wet too fast and slows down the water ingress but will not keep you dry under steady rain. To do this, we recommend to wear over-trousers, ref 8504646.Water repellence can be reactivated by tumble drying the trousers for 10 min on low temperature
Sizing information
Uses a stretchable fabric on the buttocks and knees guaranteeing a high level of comfort in terms of movement and adaptability to different body shapes.Choose your usual size.Trouser inside leg length of 80.9 in size 10Shorts inside leg length of 20 cm in size 10
Hybrid composition for greater durability
On the buttocks and knees, the combination of a durable and stretchy fabric that prevents tearing (157 g/sqm) facilitates movement.On other parts of the trousers, the resistant fabric is lightweight and breathable (130g/sqm).
Product testing
These trousers have been tested and validated in the field in real conditions. In April and May 2019, they were worn for 5 consecutive weeks by several people outside Décathlon who undertook 2 weeks trekking in the Canary islands followed by 3 weeks on the GR10 routes in the Pyrenees.
Origin
Imported
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
-
Research and development
delivers high-quality cost-effective products
-
State-of-the-art production processes
minimize manufacturing costs
-
Optimized supply chain
reduces retail prices
-
Minimal retail footprint
lowers overhead and indirect costs

Women's Mountain Trekking 2-in-1 Zip-Off Trousers MT100 - grey
Your location: City, ST
Please enter a valid city with state or zipcode. Example: San Francisco, CA or 94101
Order online for
Heavy products return policy
If you return a product you will receive a refund for the purchase price plus any applicable sales taxes, less any non-refundable charges.
Decathlon will cover all shipping costs associated with your return except for items excluded from our return policy such as bikes, basketball hoops, snowboards, surfboards, tents, and other larger / heavier items.
Return costs for heavy products:
Weight Thresholds | Shipping within California | Shipping outside of California |
---|---|---|
> 9 lbs | $20.00 | $25.00 |
> 30 lbs | $50.00 | $65.00 |
> 100 lbs | $100.00 | $125.00 |
> 200 lbs | $200.00 | $230.00 |
If you return a product at any of our store locations, we will gladly help you find the best alternative product or refund you on the spot.
