---
product_id: 704685873
title: "Long Johns Thermal Underwear for Men Fleece Lined Base Layer Set for Cold Weather"
brand: "thermajohn"
price: "₨67079"
currency: LKR
in_stock: true
reviews_count: 6
category: "Thermajohn"
url: https://www.desertcart.lk/products/704685873-long-johns-thermal-underwear-for-men-fleece-lined-base-layer
store_origin: LK
region: Sri Lanka
---

# Moisture-wicking poly-spandex Lightweight thermal fleece 4-way stretch for full mobility Long Johns Thermal Underwear for Men Fleece Lined Base Layer Set for Cold Weather

**Brand:** thermajohn
**Price:** ₨67079
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay warm, dry, and unstoppable — your ultimate cold-weather base layer!

## Quick Answers

- **What is this?** Long Johns Thermal Underwear for Men Fleece Lined Base Layer Set for Cold Weather by thermajohn
- **How much does it cost?** ₨67079 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/704685873-long-johns-thermal-underwear-for-men-fleece-lined-base-layer)

## 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 & Soft:** Premium fleece-lined polyester-spandex blend delivers softness with long-lasting durability.
- • **Second-Skin Fit:** Snug, tag-free design offers superior heat retention and irritation-free comfort under any outfit.
- • **All-day Dry Comfort:** Advanced moisture-wicking fabric keeps you fresh and clammy-free from dawn to dusk.
- • **Freedom of Movement:** Highly stretchable material ensures unrestricted mobility whether at work, gym, or home.
- • **Odor-Resistant Confidence:** Smart odor control technology neutralizes smells so you stay confidently fresh all day long.

## Overview

Thermajohn Long Johns Thermal Underwear for Men is a fleece-lined, lightweight base layer set crafted from moisture-wicking polyester-spandex. Designed for all-day wear, it features odor control, a snug second-skin fit, and 4-way stretch for maximum comfort and mobility. Ideal for cold weather, this durable thermal set keeps you warm without bulk, making it perfect for active professionals who demand performance and style.

## Description

Product Description

Review: Not warm… its kind of fleece - Size is good.. but is not warm enough… it’s basically just a fleece type
Review: Buena, no excelente - El producto es calientito y cómodo, pero ya desde los primeros días es notorio que la tela se le hacen bolitas.

## Features

- Mens thermal underwear is a lightweight thermal set of both a thermal top and bottom made of a poly-spandex material that will wick away moisture to keep you dry with no sticky or clammy feeling so you can wear them all day.
- Made of premium fabric, thermals for men have smart odor control to prevent the spread of smells as well as absorbing odor-causing enzymes so they won’t stick to your skin. You can remain confident that wearing these all day won’t cause any problems.
- Built with flexibility, the thermal underwear is highly stretchable to offer full mobility. The fabric won’t hinder your movements so you can move freely while at the gym, office, or home. They are perfect for all activities and will keep you comfortable.
- Men thermal underwear set is soft against the skin, yet its strong seams won’t rip or tear prematurely, offering long life. They fit snug like a second skin for perfect heat retention minimizing heat loss for an ideal base layer or worn on their own.
- For even more added comfort, long johns for men thermal have no tags, which reduces any skin irritation. You can slip them on and off easily and can be worn under your clothes for added insulation and at the gym for added support and movement.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07JQ4BSFB |
| Age Range Description | adult |
| Apparel Closure Type | Pull On |
| Best Sellers Rank | #411,556 in Clothing & Accessories ( See Top 100 in Clothing & Accessories ) #1,323 in Men's Base Layers & Compression #2,604 in Men's Skiing Clothing #8,627 in Men's Innerwear |
| Brand Name | Thermajohn |
| Collection | Winter |
| Colour | Black |
| Customer Reviews | 4.6 out of 5 stars 43,248 Reviews |
| Fabric Type | Fleece |
| Fit Type | Snug |
| Global Trade Identification Number | 00810000411054 |
| Item Weight | 0.8 Pounds |
| Manufacturer Part Number | J-T-M-1836 |
| Material type | Polyester, Spandex |
| Neck Style | Crew Neck |
| Package Quantity | 1 |
| Pattern | Solid |
| Size | XS |
| Sleeve Type | Long Sleeve |
| Style Number | J-T-M-1836 |
| UPC | 810000411054 |

## Images

![Long Johns Thermal Underwear for Men Fleece Lined Base Layer Set for Cold Weather - 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 warm… its kind of fleece
*by A***H on 22 May 2026*

Size is good.. but is not warm enough… it’s basically just a fleece type

### ⭐⭐⭐ Buena, no excelente
*by T***S on 11 December 2024*

El producto es calientito y cómodo, pero ya desde los primeros días es notorio que la tela se le hacen bolitas.

### ⭐⭐⭐⭐⭐ Great choice
*by M***L on 15 March 2025*

Great thermal clothing! Keeps me warm in cold weather, lightweight, and comfortable. Perfect for layering. High-quality material that maintains heat without being bulky. Highly recommend for outdoor activities!

## Frequently Bought Together

- Thermajohn Long Johns Thermal Underwear for Men Fleece Lined Base Layer Set for Cold Weather
- Alvada Merino Wool Hiking Socks Thermal Warm Crew Winter Boot Sock For Men & Women 3 Pairs
- ihuan Winter Waterproof Ski Gloves Men Women, Snow Warm Cycling Cold Weather, Driving Biking Running

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.lk/products/704685873-long-johns-thermal-underwear-for-men-fleece-lined-base-layer](https://www.desertcart.lk/products/704685873-long-johns-thermal-underwear-for-men-fleece-lined-base-layer)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-08-01*