---
product_id: 410572094
title: "Thermajohn mens Crewneck Base Layer Set"
brand: "thermajohn"
price: "Bs.1154"
currency: BOB
in_stock: true
url: https://www.desertcart.bo/products/410572094-thermajohn-mens-crewneck-base-layer-set
store_origin: BO
region: Bolivia
---

# Moisture-wicking Ultra-soft fabric Four-way stretch Thermajohn mens Crewneck Base Layer Set

**Brand:** thermajohn
**Price:** Bs.1154
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate Your Comfort Game!

## Quick Answers

- **What is this?** Thermajohn mens Crewneck Base Layer Set by thermajohn
- **How much does it cost?** Bs.1154 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/410572094-thermajohn-mens-crewneck-base-layer-set)

## 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

- • **Durable Design:** Strong seams ensure longevity, so you can rely on these thermals for years to come.
- • **Tagless Comfort:** No tags means no irritation—just pure comfort against your skin.
- • **Odor Control Innovation:** Smart odor control prevents smells, ensuring you feel fresh no matter the activity.
- • **Stay Dry, Stay Confident:** Experience moisture-wicking technology that keeps you dry all day long.
- • **Flexibility Meets Comfort:** Designed with four-way stretch for unrestricted movement, perfect for gym or office.

## Overview

The Thermajohn Men's Classic Base Layer Set is a lightweight thermal underwear set made from a premium poly-spandex blend. It features moisture-wicking properties, smart odor control, and a flexible design for maximum comfort and mobility. With a snug fit and durable construction, this set is perfect for all-day wear, whether at the gym, office, or home.

## Description

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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Care instructions | Machine Wash |
| Fabric type | 92% Polyester, 8% Spandex |
| Origin | Imported |

## Images

![Thermajohn mens Crewneck Base Layer Set - Image 1](https://m.media-amazon.com/images/I/51ohlIaJ+sL.jpg)
![Thermajohn mens Crewneck Base Layer Set - Image 2](https://m.media-amazon.com/images/I/71WC718lp6L.jpg)
![Thermajohn mens Crewneck Base Layer Set - Image 3](https://m.media-amazon.com/images/I/71r+ubcv2WL.jpg)
![Thermajohn mens Crewneck Base Layer Set - Image 4](https://m.media-amazon.com/images/I/81+7iRPA9jL.jpg)
![Thermajohn mens Crewneck Base Layer Set - Image 5](https://m.media-amazon.com/images/I/710277MqnFL.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

## Frequently Bought Together

- Thermajohn Long Johns Thermal Underwear for Men Fleece Lined Base Layer Set for Cold Weather
- Place and Street Men’s Cotton Thermal Underwear Set Shirt Pants Long Johns
- Amazon Essentials Men's Thermal Long Underwear Set, Multipacks

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**Shop now:** [https://www.desertcart.bo/products/410572094-thermajohn-mens-crewneck-base-layer-set](https://www.desertcart.bo/products/410572094-thermajohn-mens-crewneck-base-layer-set)

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-02-24*