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Forclaz Men's Mountain Backpacking Merino Wool Base Layer Tights Leggings - MT500
It keeps you at the right temperature thanks to its excellent thermal regulation properties. And we use merino wool yarn protected by a polyamide filament to improve its durability.
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San Francisco, 735 Market St. Options
Select an available color and size to see options.
About this item:
- Odor Control: The Merino Wool (86%) naturally helps prevent unpleasant odors.
- Freedom of Movement: Added 4% spandex for superior elasticity and support.
- Softness: Ultra-fine (18.5 microns) Merino Wool.
- Weight: 6.7 oz in size M. Fabric 6.7 oz/m².
Product Features

Warmth
Merino wool tights for extra warmth, 190 g/m2.
Abrasion resistant
Use of wool fibre surrounded by polyamide yarn for protection.
Moisture wicking
The high absorbency of wool helps keep the body dry
Odor control
The component limits perspiration odours. Laboratory test ISO 17299-3.
Freedom of movement
We added 4% elastane for superior elasticity and support.
Breathability
Merino wool is breathable and helps maintain the right body temperature.
Softness
86% ultra-fine Merino wool (18.5 microns). It is very soft.
Weight
Tights weigh just 191 g in size L. 190 g/sqm fabric.
Questions & Answers
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Product Customer Reviews
I am a tall woman so got these for decent leg length, to go under my shell type overalls for snowboarding. I just got back from France and there were some really cold days, but these were great paired with the black Wedze ski socks. fully recommend
Very good product
Useful underlayer in case of cold, to have at the bottom of the bag RAS
very good value for money
Nothing to complain about ✌🏻
The best thermal wear for sub zero conditions. Since it’s wool, it’s good for your skin - maintains the temperature, moisture and comfort. Recommend only for extreme cold conditions.
Great product. Lightweight, compact, but keeps you warm. Keep it in the bottom of your bag, just in case.
They checked out
They are great as a winter mountain pad, for cycling in spring and generally when you need extra cover.
Use for motorcycles in winter and summer
Perfect
Good product
very warm, does not stick to the skin, wicks away perspiration well.
Very good 👍
Perfect for cold days
Size Guide

Additional Product Information
Composition
Main fabric: 86.0% Wool, 4.0% Elastane, 10.0% Polyamide ; Yoke: 98.0% Wool, 2.0% Polyamide
Sizing and fit
These tights have a close fit to help the transfer of moisture to the outside of the fabric.4% elastane added for comfort and freedom of movement.
Tip before use
For a softer feel, wash your tights before first use.
How to wash my trek 500 merino tights
We recommend that you machine wash your merino wool T-shirt at 30°C on a normal cycle, preferably with liquid detergent.Dry flat and NEVER tumble dry unless you want it to shrink by one or two sizes!For more information: https://support.decathlon.co.uk/how-to-maintain-a-merino-wool-garment
Product testing
In November 2018, 8 trekkers (4 men and 4 women) and part of the Forclaz design team, tested these tights for 4 days in the southern French Alps (Lus La Croix Haute). You can expect wind, rain, a bit of snow, a bivouac... and a lot of fun! We were then able to make the final modifications and validate it for mountain trekking use.
Origin
Imported

Forclaz Men's Mountain Backpacking Merino Wool Base Layer Tights Leggings - MT500
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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.
