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Forclaz TechWOOL 190 Wool Mountain Backpacking Leggings Women's
Warm, odor-free 100% Merino wool tights.
Free shipping over $49
Final Sale: No returns or exchanges
Free returns
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Videos
Product Features

Odor control
Wool naturally helps prevent unpleasant odors.
Warmth
100% merino wool to provide extra warmth as a first layer.
Moisture wicking
The significant absorption capacity of the wool keeps the body dry.
Freedom of movement
Naturally stretchy component for comfort and freedom of movement.
Weight
It weighs only 5.6 oz in size S.
Softness
The fine fibers (18.5 micron) are soft and comfortable. Does not itch
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Product Customer Reviews

Warm and comfortable , I wish you have the wool thermal top as well.
I used these tights for two months, every other day, and they started falling apart. Of course, the product is cheaper than other merino wool products out there, but not so cheap that i would be okay with purchasing new ones evey third month. I used them for a lot of hiking, but two months? The fabric is falling apart next to the stiching on the between the thighs, and on the side of the hips on the left side.
there must of been a defect I'm my pair. small holes started appearing after 1st wash /use.
Hi Melissa,
We are sorry to hear about this issue.
We have a 2 year warrenty on all our clothing so you are more than welcome to bring the item back to the store for a full refund, if you wish.
Have a great day.
Emily
Sports Advisor (Customer Service)
Decathlon Wednesbury
Decathlon UK Limited. Company number: 03140144. VAT number: GB679262296.
Registered office: 9 Maritime Street, London, SE16 7FU.
Very good price and products
Got these as I was looking for something comfy, that would pack down small and lightweight, wash (by hand) and dry overnight for a week of walking. They didn’t disappoint. I found the waistband was fine (although I’ve not got skinny legs!) and they weren’t too long (I’m 5ft). Only downside is they’ve started to bobble a little bit but they’re 6month old now and cheap enough to replace easily
I agree with previous reviews that the waist band is tight. I tried the bigger size but the legs were then baggy.
The waistband in these tights is so tight it cuts into you like a vice. Something must be wrong with the size of elastic used in these leggings as everything else fit well (leg length and leg width). For reference I am a UK size 10 on the smaller side and 170cm tall. I bought the size S and honestly the waistband would have been the equivalent of a UK size 6. Returned for a refund.
Sorry to hear that you found the Techwool 190 Women's Wool Trekking Tights on the small. Our sizing system is unfortunately on the smaller side and a size 10 is more likely to be a Size M. If you liked them, I would recommend going back to the store and trying on a Size M and hopefully you will love them instead.
Christopher Penn | UK Product Trainer
Bought for my daughter
Bought these for running and they're great for keeping me both cool and warm but the waist band is so tight and uncomfortable hence the 3 stars otherwise it would be perfect! I did try a size bigger but it way too big. If it had a normal leggings waist band it would be so much better.
The waistband is extremely comfortable. Have found other baselayer leggings to have waistbands which dig in and leave marks. Lovely and warm under a pair of jeans in the -6 degrees we have had lately. Only slight criticism for me is they felt short in the leg and I am only 5ft 6 and have 31" inside leg so pretty average in body stats. So far have washed well and not shrunk. Would buy again.
This is light and warm. The waiste is loose enough to be comfortable. I also use it as pyjamas trousers when I need to travel light.
I'm gonna get more of these! Great in the chilly weather. Normally putting another layer on can mean sweating and that Michelin man feeling, but not so with these. Keeps just the right temperature and still fully flexible. I've been using them hill climbing, including scrambly bits, horse riding and cycling.
Good
Genuine product
Price too high, quality is not that great
Size Guide

Additional Product Information
Composition
Main fabric: 100.0% Wool
Origin of the wool
We only use wool from Merino sheep bred on farms in South Africa that do not practice mulesing.
A score for comparing products' environmental impact
The products’ environmental impacts are calculated over its entire lifecycle using different indicators. A score from A to E is given to help you easily identify the most eco-friendly products by comparing products of the same type (T-shirts, pants, backpacks, etc.)Decathlon is committed to displaying the environmental Information of its products.Web: sustainability.decathlon.com
Product testing
We've tested the material in a climate-controlled room in order to determine its performance level. The results have proven the ability of wool to regulate temperature. Indeed, after exercising and sweating, wool enables the temperature of the body to be maintained whereas synthetic fabric causes the temperature to drop faster. Merino wool therefore reduces the unpleasant chill or “freezing effect.
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
reduces retail prices
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Minimal retail footprint
lowers overhead and indirect costs

Forclaz TechWOOL 190 Wool Mountain Backpacking Leggings Women's
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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.
