Quick Summary
COSHAL Men’s Thermal Underwear Set is a base layer set for winter wear, shown here in Charcoal and XXL. The set includes a top and long john trousers, with the title also referring to tops and bottoms, full sleeve and half sleeve top, and vest and long john trousers.
The description also gives a 0.45 TOG rating and says the set is made from 50% cotton and 50% polyester. It is presented as a warm, moisture-wicking layer for wear under regular clothing or as loungewear.
Who It Is Best For
This set is aimed at buyers looking for thermal underwear as a winter base layer. It is also described as suitable for sleepwear, loungewear, skiing, camping, hiking and outdoor trips, so it may suit people who want an extra layer for colder conditions.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | COSHAL. |
| Product type | Men’s thermal underwear set for use as a base layer. |
| Colour | Charcoal. |
| Size | XXL. |
| Included items | Top and long john trousers are mentioned in the title and description. |
| Fabric content | 50% cotton and 50% polyester. |
| TOG rating | 0.45 TOG. |
| Care guidance | Machine washable at 40°C, wash separately before wearing, use mild detergent only, do not bleach, line dry. |
Why Buyers Choose It
- The 0.45 TOG rating and thermal wording indicate a winter base layer for extra insulation under clothing.
- The 50% cotton and 50% polyester blend is described as moisture-wicking, which is useful for layered wear.
- The set format includes both a top and long john trousers, so one purchase covers the full base layer.
What To Know Before You Buy
Check the selected size carefully before ordering, as the source includes size guidance for S to 2XL and this listing is for XXL. The title also mentions several top and bottom variations, so confirm the exact version you want before adding it to basket.
Pros: The set includes both a top and long john trousers for winter layering.
Cons: The title and description refer to multiple top styles, so buyers should check the exact variation selected.
Common Buyer Questions
What size is this listing for?
It is listed as XXL.
What colour is this version?
It is shown in Charcoal.
What is it made from?
The set is described as 50% cotton and 50% polyester.
How should it be cared for?
Machine wash at 40°C, wash separately before wearing, use mild detergent only, do not bleach and line dry.
Final Buying View
If you want a charcoal XXL thermal underwear set for winter layering, this COSHAL option gives you a top and long john trousers with a stated 0.45 TOG rating. Check the exact size and style selection before ordering.






