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Forclaz MT500 2-in-1 modular and durable backpacking pantss
You will love the many pockets (5) of these trousers, as well as their durability and comfort. What's more, they dry quickly.
Free shipping over $35
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San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Videos
Product Features

Durability
Durable fabric inserts. Ultra-durable COATS yarn for the assemblies
Freedom of movement
Stretch fabric at the seat, knees and lower legs
Quick dry
Synthetic fabrics used for their quick-drying properties
Versatility
Turns into shorts without having to remove your shoes thanks to the side zips
Water repellent
The front and rear reinforcement zones are water-repellent
Pockets
5 pockets closed with a zip
Weight
These trousers weigh about 460g in size 44 (L)
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Product Customer Reviews

Still in test mode
Hello Tim, thanks for your 5-star review. We hope you're enjoying!
Jessie
Great, comfy and just perfect. Love them
Lightweight but also warm and waterproof at the same time.
Very good quality and design, easy to care for to.
Perfect hiking trousers
these bobble too easy,get the smallest bit wet and spreads across the material . good.waste of money
Versatile trousers. Very good. Does need something on the bottom of the leg zips to keep them shut. Otherwise really good. Decathlon note the need for a mod. then they would be 5 stars.
I have two pair of these trousers in different colors, but have the same issue, they snag on branches and the fabric pulls and shows weave damage in the front groin area. The fabric does not hold up well in my opinion. They do dry very fast which is helpful.
So comfortable and practical
Lightweight and quick drying. They convert very easily to become shorts, although not sure how long the zips will last, and unzip along the side of your legs so you can take them off without removing shoes. I’ve used them on a few (very hot) stages of the South Downs Way, and they performed well. Useful pockets and a good length.
Great zip - offs with plenty of pockets .Very Comfortable for Munro Bagging .
These were for my husband for a recent fishing trip to France - he couldn’t stop raving about them!
Light weight & very comfortable. Good design. Easy to convert into shorts & back. Would definitely recommend.
I found the trousers really comfortable and stretchy. The fabric feels really nice on the body. However, it's a bit thin so I don' t think it's a universal pair of trousers for cold and warm weather. Also, it's a bit disappointing that it has SOME parts water repellant and some parts not. What's the point. If it rains, even if it's lightly, I'll still get wet. Still overall, pretty nice trousers. Let's see how long they last :)
Really easy to unzip the legs to turn into shorts, even with boots on.
Additional Product Information
Composition
Main fabric: 100.0% Polyamide ; Yoke: 88.0% Polyamide, 12.0% Spandex ; Lining: 100.0% Polyethylene Terephtalate ; Gusset: 85.0% Polyamide, 15.0% Spandex
How are the dark grey and beige models eco-designed?
For the dark grey and beige coloured pairs of trousers, we used a mass pigmentation process called dope dyed. This process incorporates the colour pigments from the initial thread manufacture to reduce water consumption. As a result, we reduced the carbon emissions by 26.8% for the dark grey version and by 12.8% for beige version.
Hybrid structure
Trousers designed with 2 different components: - a durable fabric (207 g/m²) on the areas that need protection from abrasion (seat, bottom of the legs at the front). This fabric also has stretch properties. This gives you plenty of freedom of movement. - a lightweight and breathable fabric (125 g/m²) on the rest of the trousers.
Accessories
2 zipped hand pockets2 zipped thigh pockets (and 1 mesh patch pocket on the inside of the right pocket)1 zipped pocket at the backElastic tightening system at the ankles for a perfect fit of the trousers over the boot. Trousers sold with a belt.
What is the water repellent feature of the component?
These trousers have water repellent inserts (bottom of the legs at the front, seat) that make water run off the surface of the fabric. Please note, this does not mean WATERPROOF. The water repellent property prevents the trousers from getting wet too fast but will not keep you dry under steady rain. To do this, you will need a pair of over-trousers like the MT500 model (ref. 8493660). The water-repellent properties can be restored by warming the trousers in a tumble dryer at low heat for 10 minutes
Sizing information
Straight cut and use of stretch fabric in areas that require it, guaranteeing high levels of comfort when in movement. Select your usual size.Inside leg of the trousers: 83.4 cm in size 44 (L). Inside leg of the shorts: 27.4 cm in size 36 (L)Width of trouser hem: 21.3 cm in size 36 (L)Width of shorts hem: 26.4 cm in size 36 (L)
What about maintenance?
Always wash the trousers with the lower legs zipped on in order to preserve a uniform colour throughout the product.
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
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Research and development
delivers high-quality cost-effective products
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State-of-the-art production processes
minimize manufacturing costs
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Optimized supply chain
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Minimal retail footprint
lowers overhead and indirect costs

Forclaz MT500 2-in-1 modular and durable backpacking pantss
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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.