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Merino Wool Base Layer Men Leggings Pants Thermal Underwear Long Johns with Hiking Socks, XX-Large, 165 Heathered Black

£39.99 (as of 01/11/2026 08:52 GMT - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

Men’s Merino Wool base layer leggings pants in XX-Large, 165 Heathered Black, described as thermal underwear with hiking socks included. The listing shows 100% Merino wool, a lightweight 165 g/m² option, and care guidance that includes washer and dryer safe, with hand washing and air drying recommended for longer lasting wear.

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SKU: B09T6WDM91 Category:

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Quick Summary

This men’s Merino Wool base layer leggings set is a thermal underwear option presented in XX-Large and 165 Heathered Black. The listing also includes hiking socks, and the base layer is shown as available in lightweight, midweight and heavyweight options.

It is described as 100% Merino Wool, with the lightweight version listed at 165 g/m². The long johns are intended for daily wear, with the source highlighting comfort, moisture wicking, odour resistance and easy care.

Who It Is Best For

This is for buyers looking for men’s Merino wool thermal leggings or long johns, particularly where a base layer in the stated size and colour is needed. It also suits anyone wanting the included hiking socks alongside the leggings.

Key Details

DetailVerified information and buyer relevance
Product typeMen’s Merino Wool base layer leggings pants, described as thermal underwear and long johns.
SizeXX-Large, so the selected variation should be checked before ordering.
Colour165 Heathered Black, which identifies the stated colour variation.
Material100% Merino wool is stated in the listing.
Weight optionsLightweight 165 g/m², midweight 250 g/m², and heavyweight 320 g/m² are listed.
Included itemHiking socks are included with the product listing.
CareWasher and dryer safe are stated, with hand wash and air dry also recommended for longer lasting wear.

Why Buyers Choose It

  • 100% Merino wool is stated, which gives the product a natural fibre construction.
  • Moisture wicking and odour resistant properties are listed for the base layer.
  • The lightweight version is given as 165 g/m², while other weight options are also shown for comparison.
  • Hiking socks are included, which adds an extra item to the order.

What To Know Before You Buy

Check the selected size, colour and weight option before ordering, as the listing shows multiple base layer weights and one specific variation here. The product is presented as men’s thermal underwear, so it is best matched to buyers wanting leggings or long johns rather than a top layer garment.

The care guidance includes washer and dryer safe, with hand wash and air dry recommended for longer lasting wear. If you want the included hiking socks as part of the purchase, confirm that the selected variation includes them.

Common Buyer Questions

What weight is this variation?
This variation is shown as lightweight 165 g/m².

Are other weights available?
Yes, the listing also shows midweight 250 g/m² and heavyweight 320 g/m² options.

Does it include socks?
Yes, hiking socks are included in the listing.

How should it be cared for?
Washer and dryer safe are stated, and hand wash with air drying is recommended for longer lasting wear.

Final Buying View

Choose this if you want men’s Merino wool thermal leggings in the stated XX-Large, 165 Heathered Black variation, with hiking socks included. Review the size, weight and included items carefully before ordering.

Brand

Merino.tech

Manufacturer

Merinos USA

Binding

Apparel

Product Group

Apparel

EAN

8062281022883, 4895261814208

Part Number

MP-250

Model

MP-250

Color

165 Heathered Black

Is Adult Product
Size

XXL

Number Of Items

1

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