---
product_id: 168204621
title: "Thermajohn Thermal Underwear for Kids, Boys Thermal Underwear Set | Kids Base Layers for Skiing | Long Johns for Boys Kids"
brand: "thermajohn"
price: "182.38 DT"
currency: TND
in_stock: true
reviews_count: 8
url: https://www.desertcart.tn/products/168204621-thermajohn-thermal-underwear-for-kids-boys-thermal-underwear-set-kids
store_origin: TN
region: Tunisia
---

# Thermajohn Thermal Underwear for Kids, Boys Thermal Underwear Set | Kids Base Layers for Skiing | Long Johns for Boys Kids

**Brand:** thermajohn
**Price:** 182.38 DT
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Thermajohn Thermal Underwear for Kids, Boys Thermal Underwear Set | Kids Base Layers for Skiing | Long Johns for Boys Kids by thermajohn
- **How much does it cost?** 182.38 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/168204621-thermajohn-thermal-underwear-for-kids-boys-thermal-underwear-set-kids)

## Best For

- thermajohn enthusiasts

## Why This Product

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

## Description

Thermajohn Thermal Underwear for Kids, Boys Thermal Underwear Set | Kids Base Layers for Skiing | Long Johns for Boys Kids

## Features

- Comfort Driven Design: The fibers we use in Thermajohn’s boy’s thermals are woven with oil which makes the boy’s long johns super soft. There are no tags and the seams are positioned to reduce friction.
- Premier Quality Fabric: All kid’s thermal are made of a lightweight material of 92% Polyester/8% Spandex and are machine washable. Your kids can wear them while doing any activity.
- Anti-Odor: Cross knitted fibers make these boy’s long johns thermal sets naturally breathable and moisture-wicking. They keep your kid dry and the Moisture Transport System sweeps away any odor.
- Performance: Your child needs freedom of movement. Our kid’s long underwear are made of a four-way stretch design that enhances your child’s range of motion and allows them to move freely in any direction.
- NO QUESTIONS ASKED 100% SATISFACTION GUARANTEED ThermalJBrands Certified Guaranteed If you are not satisfied for any reason, Simply Return Them Without Questions Within 30-Days. It is that simple, Select Your Favorite Color and "Add to Cart" now

## Images

![Thermajohn Thermal Underwear for Kids, Boys Thermal Underwear Set | Kids Base Layers for Skiing | Long Johns for Boys Kids - Image 1](https://images-na.ssl-images-amazon.com/images/I/61akrr5oHaL.jpg)
![Thermajohn Thermal Underwear for Kids, Boys Thermal Underwear Set | Kids Base Layers for Skiing | Long Johns for Boys Kids - Image 2](https://images-na.ssl-images-amazon.com/images/I/6121ay2-%2B3L.jpg)
![Thermajohn Thermal Underwear for Kids, Boys Thermal Underwear Set | Kids Base Layers for Skiing | Long Johns for Boys Kids - Image 3](https://images-na.ssl-images-amazon.com/images/I/617%2BZwNxw5L.jpg)
![Thermajohn Thermal Underwear for Kids, Boys Thermal Underwear Set | Kids Base Layers for Skiing | Long Johns for Boys Kids - Image 4](https://images-na.ssl-images-amazon.com/images/I/71ZrC12atJL.jpg)
![Thermajohn Thermal Underwear for Kids, Boys Thermal Underwear Set | Kids Base Layers for Skiing | Long Johns for Boys Kids - Image 5](https://images-na.ssl-images-amazon.com/images/I/617NPXS6vqL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐ 







  
  
    I was initially impressed with these, but...
  

*by M***1 on Reviewed in the United States on March 17, 2020*

I purchased 3 sets of long johns for my son.  We kept these because they fit the best.  They are really soft and my son loves them.  Unfortunately after only a couple of wearings, the elbows on both arms are already wearing very thin, and a lot of pilling is developing.  Additionally, some of the stitching is already coming loose.  These were lightly worn around the house and not to play in.  And at more than $25 after tax, they were not cheap for a set of kids long johns, and I certainly expected him to get more than a month out of them.  Again, my son loves them and he does not care about how ratty they are already starting to look, but his dad does.  Very disappointing purchase.

### ⭐⭐⭐⭐⭐ 







  
  
    Comfy and warm, wrong sizing
  

*by M***. on Reviewed in the United States on September 27, 2020*

This is very soft and comfy according to my son and warm. I washed them as soon as I received them and they didn't shrink or create lint. I had originally ordered a medium, based on the product sizing but it was very small and I had to return it and order a bigger one. Delivery was very fast on both occasions. My son is 6, tall and muscular. He's 4'4" (52") and 69lb. He usually wears Youth Small to Medium in major brands. Medium was more like 5T. The XL fits perfectly but will be small next winter.

### ⭐⭐⭐⭐⭐ 







  
  
    Never hear "I'm cold!" with these, money well-spent!
  

*by V***S on Reviewed in the United States on February 9, 2020*

Bright colors and large selection helped on our mountain trip at Christmas, so I could get a different color for each of my kids.They never once complained about being cold with these on! In fact, my younger two didn't even want to take them off!This brand makes very cozy thermal underwear, the fleecing makes it feel like they're hugging you without feeling constricting or too hot.5/5 stars for quality, value, selection, and coziness.  I bought sets for our whole family and would 100% but them again!

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**Shop now:** [https://www.desertcart.tn/products/168204621-thermajohn-thermal-underwear-for-kids-boys-thermal-underwear-set-kids](https://www.desertcart.tn/products/168204621-thermajohn-thermal-underwear-for-kids-boys-thermal-underwear-set-kids)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-27*