---
product_id: 331521437
title: "mens Crewneck Base Layer Set (pack of 1)"
brand: "thermajohn"
price: "€ 108.88"
currency: EUR
in_stock: true
reviews_count: 8
category: "Thermajohn"
url: https://www.desertcart.pt/products/331521437-mens-crewneck-base-layer-set-pack-of-1
store_origin: PT
region: Portugal
---

# Ultra-soft warmth 92% polyester + 8% spandex stretch Perfect for indoor/outdoor winter mens Crewneck Base Layer Set (pack of 1)

**Brand:** thermajohn
**Price:** € 108.88
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay warm, stay sharp — your winter base layer essential

## Quick Answers

- **What is this?** mens Crewneck Base Layer Set (pack of 1) by thermajohn
- **How much does it cost?** € 108.88 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/331521437-mens-crewneck-base-layer-set-pack-of-1)

## Best For

- thermajohn enthusiasts

## Why This Product

- Trusted thermajohn brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dynamic Fit:** Four-way stretch fabric adapts to your every move
- • **Effortless Care:** Machine washable and dryer safe for busy lifestyles
- • **Layer Like a Pro:** Ideal base layer to keep you warm without bulk
- • **Next-Level Comfort:** Ultra-soft fleece lining for all-day cozy wear
- • **Winter-Ready Style:** Classic crewneck design blends comfort with versatility

## Overview

The Thermajohn Men's Crewneck Base Layer Set combines ultra-soft polyester and flexible spandex in a fleece-lined, breathable design. Engineered for both indoor comfort and outdoor winter activities, this lightweight thermal set offers a loose fit with four-way stretch, making it an essential layering piece for cold weather. Machine washable and dryer safe, it’s built for convenience and warmth.

## Description

Thermajohn Long Johns Thermal Underwear for Men Fleece Lined Base Layer Set for Cold Weather (X-Large, White)

Review: Not heating at all - Not in expectation, better to spend more on some well known brand
Review: Doesn't keep warm - Beautifully designed clothes with a soft texture, but nothing to do with keeping warm

## Features

- Size guide: Please order 1 size larger than you normally wear
- 2 Piece thermal set they are ultra soft, warm, comfortable and great to wear at home or add an extra layer of warmth under your clothes.
- Made from Ultra-Soft polyester and spandex, the four way stretch material provides a comfortable fit.
- Perfect for indoor/outdoor winter activities.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B018DQI53G |
| Apparel Closure Type | Pull On |
| Best Sellers Rank | #113,016 in Fashion ( See Top 100 in Fashion ) #68 in Men's Thermal Underwear Sets |
| Brand Name | Thermajohn |
| Care instructions | Machine Wash, Dryer Safe |
| Collection Name | Winter |
| Color | Black |
| Customer Reviews | 4.6 out of 5 stars 53,045 Reviews |
| Fabric Type | 92% Polyester, 8% Spandex |
| Fit Type | Loose |
| Global Trade Identification Number | 00856780008374 |
| Item Weight | 13 Ounces |
| Manufacturer | Thermajohn |
| Manufacturer Part Number | T-W-2178 |
| Material Type | Polyester, Spandex |
| Material composition | 92% Ultra-Soft Polyester 8% Four-Way Stretch Spandex |
| Neck Style | Crew Neck |
| Package Quantity | 1 |
| Pattern | Solid |
| Product Care Instructions | Machine Wash, Dryer Safe |
| Size | M |
| Sleeve Type | Long Sleeve |
| Style Number | T-W-2178 |
| UPC | 856780008374 |

## Images

![mens Crewneck Base Layer Set (pack of 1) - Image 1](https://m.media-amazon.com/images/I/51qMowmobXL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: My son's 6 ft to 6 ft 2, and 140 lbs, large in undershirts and small in underwear. what size should i order for him?**
A: I'm 6'4" 180lbs, and was always like that as a teenager- large tops, small or sometimes medium bottoms. I filled out in my 20s-30s when I stopped skipping leg days, to be more like L bottoms, XL tops. Now, in my 40s, I'm a L top and 34"w x36L in Balmain, Gucci, Mike Amiri, Raf Simons, Ralph Lauren, Dulce & Cabana etc., actually I have an aunt who detests $2000+ for jeans and sends me Levi's every Christmas to make a point. 32 waist (well hips actually idk who wears jeans up that high but if it did I could actually wear a 28" or 30" but then I would need a 40"-42"L LOL 
Shop clerk, "Can I help you with anything sir? Mmm yes, I'd like to try on a 28Wx42L in these dodgy looking Walmart jeans please shop keep, I cannot seem to find anything on the rack 🤔?) 
Crazy. So I tried XL. Ha. No way. Maybe 1 leg in each of 2 pair, otherwise, mmmno. XXL was too tight (stretched too thin in my glutes, thighs & calves, and still too short -- looked like I was waiting for the flood. 3XL made all the difference. If he's 6'2" but under a buck fifty, XXL will give him a good fit + room to grow. I should have considered that - if I was 2 inches taller ( 6'6" ) these would be too short and then all the extra material that fits me as I am, would be higher up and therefore too small. So, long story short, XXL now [✓] If you anticipate him growing much more in the near future: 3XL. Good luck! 👖👕🧦🧤🧥🧣🛍️🩲🧢👟🥾⌚💎🎒👜👓🕶️

**Q: My husband is 6 ft 155 lbs. so tall and skinny. What size should I get him?**
A: My husband is 5' 8'" and weighs up to 175 at his heaviest.  I got a medium for him and the length was just perfect.  As the other person said, they fit like tights or like a good athletic shirt that I can't name but will stretch depending on the size of the person.  I would think a large would be needed for his height.

**Q: Im 6ft 5 and 219 what size should i get?**
A: I'm 6 2", 230 and I got xxl.    If I bought again I'd get xxxl.    They run small, and are a stretchy material that's comfortable but really hugs the skin. Pretty nice overall, though.

**Q: Im 5'5 and 180 lbs with a waist between 32 and 34. What size should i get?**
A: X-large they run small

## Customer Reviews

### ⭐⭐ Not heating at all
*by M***. on 3 December 2023*

Not in expectation, better to spend more on some well known brand

### ⭐ Doesn't keep warm
*by K***N on 12 January 2024*

Beautifully designed clothes with a soft texture, but nothing to do with keeping warm

### ⭐ سيء جدا انه لا يدفي الجسم منتج عادي جدا ليس قطني
*by J***K on 23 February 2022*

سيء جدا انصح بعدم الشراء لا يحمي من البرودة

## Frequently Bought Together

- Thermajohn Long Johns Thermal Underwear for Men Fleece Lined Base Layer Set for Cold Weather
- WEERTI Thermal Underwear for Men Long Johns with Fleece Lined, Base Layer Men Cold Weather Top Bottom
- Alvada Merino Wool Hiking Socks Thermal Warm Crew Winter Boot Sock For Men & Women 3 Pairs

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-06-23*