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CL convallaria Men’s Thermal Pants, Fleece Lined Long Johns, Compression Bottom, Black, L

Original price was: £19.99.Current price is: £16.99. (as of 09/22/2026 16:23 PST - 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.)

CL convallaria men’s thermal pants are fleece lined long johns in Black size L, with a compression-style fit, 4-way stretch and a tagless design. The listed 90% polyester and 10% spandex blend makes them a cold-weather base layer to check carefully for size and fit before ordering.

SKU: B0C1GPBPZF Category:

Quick Summary

CL convallaria Men’s Thermal Pants are fleece lined long johns with a compression fit, supplied in Black size L. The base layer is described as soft and warm, with a snug feel designed to sit close to the body in cold weather.

They are also presented as breathable, quick-drying and built with 4-way stretch, so the fit should allow movement while worn under other clothing.

Who It Is Best For

These thermal bottoms suit buyers looking for a men’s cold-weather base layer in a specific size and colour. Check the Black-L variation carefully before ordering, especially if you need a different fit or prefer a looser style.

Key Details

DetailVerified information and buyer relevance
BrandCL convallaria, helping identify the product listing.
Product typeMen’s thermal pants / long johns / compression bottom for base layer wear.
ColourBlack, so the visible finish matches the selected variation.
SizeL, which makes the selected fit an important pre-order check.
Fleece liningMicrofibre fleece lined for a softer, warmer-feeling inner layer.
Fabric content90% polyester and 10% spandex, as stated in the listing.
Stretch4-way stretch is listed, supporting movement while worn.
Care-related featuresTagless design and claims of not fading or shrinking after multiple washings are stated.

Why Buyers Choose It

  • Fleece lining and a soft fabric blend give the thermal pants a close, warm-feeling base layer profile.
  • 4-way stretch and a compression fit suggest a close fit that follows movement under clothing.
  • Breathable, quick-drying wording points to a base layer intended for active wear as well as colder conditions.
  • Tagless construction is listed, which may matter to buyers who prefer a smoother feel at the waist and seams.

What To Know Before You Buy

Check the Black size L variation before ordering, as the fit is part of the product identity. The item is described as compression-style long underwear, so buyers wanting a looser thermal layer should compare the fit to their preference. The listed fabric blend and fleece lining are the main verified construction details.

Pros: The fleece lining, stretch fabric and tagless design are all clearly stated features.

Cons: The compression fit and size L variation mean buyers need to check suitability carefully before ordering.

Common Buyer Questions

What size is this version?
It is the L variation, so size checking is important before ordering.

What colour is included?
Black is the listed colour for this version.

What is the fabric blend?
The listed fabric content is 90% polyester and 10% spandex.

Does it have a warm inner layer?
Yes, it is described as microfibre fleece lined.

Final Buying View

If you want men’s thermal pants in Black size L with a fleece-lined, compression-style fit, this version gives the key details you need. Check the size and fit style against your intended use before ordering.

Brand

CL convallaria

Manufacturer

CL convallaria

Binding

Apparel

Product Group

Apparel

Part Number

21-bottoms-2PC-BKBK-OF-MW-L-UK

Model

21-bottoms-2PC-BKBK-OF-MW-L-UK

Color

Black-black-of

Size

L

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