---
product_id: 48082247
title: "Heatwave® Pack of 2 Men's Thermal Trousers Long Johns Warm Underwear Baselayer, S M L XL XXL Thermals"
brand: "heatwave thermalwear"
price: "1628225₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Heatwave Thermalwear"
url: https://www.desertcart.vn/products/48082247-heatwave-pack-of-2-mens-thermal-trousers-long-johns-warm
store_origin: VN
region: Vietnam
---

# 0.45 TOG warmth rating Pack of 2 versatile colors Ribbed stretch-fit design Heatwave® Pack of 2 Men's Thermal Trousers Long Johns Warm Underwear Baselayer, S M L XL XXL Thermals

**Brand:** heatwave thermalwear
**Price:** 1628225₫
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your winter game with Heatwave® – warmth that moves with you!

## Quick Answers

- **What is this?** Heatwave® Pack of 2 Men's Thermal Trousers Long Johns Warm Underwear Baselayer, S M L XL XXL Thermals by heatwave thermalwear
- **How much does it cost?** 1628225₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/48082247-heatwave-pack-of-2-mens-thermal-trousers-long-johns-warm)

## Best For

- heatwave thermalwear enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Pack Value:** Two pairs in one pack—mix and match classic black and charcoal for effortless style.
- • **Stay Toasty All Day:** 0.45 TOG rating traps warm air close to your skin for unbeatable insulation.
- • **Tailored Comfort Fit:** Ribbed construction contours perfectly to your body, ensuring no bulk or discomfort.
- • **Effortless Wear & Care:** Pull-on design with machine washable fabric blends 50% cotton and polyester for durability and easy maintenance.
- • **Top-Ranked Thermal Essential:** Ranked #1 in Men's Thermal Bottoms, trusted by thousands for winter outdoor activities and everyday warmth.

## Overview

Heatwave® Men's Thermal Trousers come in a convenient 2-pack, featuring a 0.45 TOG rating for superior warmth. Designed with a ribbed, stretchable fabric blend of 50% cotton and 50% polyester, these fitted long johns offer a comfortable, body-contouring fit. Ideal for outdoor activities or layering under trousers, they combine durability with easy machine wash care. Available in classic colors, they are a top-rated choice for millennial professionals seeking reliable, stylish thermal wear.

## Description

Free Next Day Delivery on Prime Eligible desertcart Fashion Orders. Free 30-Days Returns.

Review: Great. Comfortable. Fairly warm. Good price - Great. Comfortable. Fairly warm. Good price
Review: Perfect in every aspect, except . . . - I purchased these long johns because I thought they were very good value for money; & they are -- really. They are so nice & warm, comfortable, easy-clean & well designed to look good -- I even use them in place of regular pyjamas, except for one thing: after the first wash, & subsequent wear under my trousers, I felt them slowly sliding down my hips & onto my legs so much so that I found myself constantly trying to grab them, through my trousers (& shirt), to pull them back up to my hips! Terribly embarrassing when one is in a public place or with female company! Letting them carry on sliding down underneath my trousers unfettered was NOT an option, as beyond a given point on it's way down, it felt exactly as if it was my trousers that were abandoning me! Clearly, the elastic in the rim of the garment at hip level, loses it's 'embrace' of the hip & starts sliding downwards after the first wash. And no, I did not wash it in excessively hot water -- just in a cool temperature wash. So, instead of returning it back to the seller, which I thought would be petty on my part, I simply made a half inch incision in the seam of where the feeble elastic lived, & inserted a new, more taut elastic band using a safety pin to thread it all 'round the seam. Now it sits securely on my hips -- & no more 'pulling it up' every few minutes like a schoolboy in the playground! Otherwise a very good product; I am very pleased with them.

## Features

- Pack Of 2 Men's Thermal Trousers Long Johns Warm Underwear Baselayer
- 0.45 TOG RATING- Hold more warm air close to the skin
- Comfort Fit, the ribbed construction shapes to the contours of the body
- Heatwave Thermalwear
- Colour: White, Blue and Charcoal and Black

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01LXPO4KE |
| ASIN  | B01M0MWHNG |
| Age Range Description | Adult |
| Apparel Closure Orientation | Front |
| Apparel Fabric Stretch | Medium Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Best Sellers Rank | 2,601 in Fashion ( See Top 100 in Fashion ) 1 in Men's Thermal Bottoms |
| Brand Name | Heatwave Thermalwear |
| Closure Type | Pull On |
| Colour | Black |
| Customer Reviews | 4.2 4.2 out of 5 stars (16,810) |
| Customer reviews | 4.2 4.2 out of 5 stars (16,810) |
| Date First Available  | 30 Sept. 2016 |
| Department  | Men's |
| Fabric Stretchability | Stretchable |
| Fabric Type | 50% Polyester, 50% Cotton |
| Fit Type | Fitted |
| Fit to Size Sentiment | Positive |
| Front Pleat Type | Flat Front |
| Front Pocket Count | 2 |
| Jeans length (inches) | 18 Inches |
| Leg Style | Trouser |
| Manufacturer | RZKtextile |
| Manufacturer  | RZK Textiles |
| Material Type | Cotton, Polyester |
| Model Name | Rzktextile |
| Model Number | RZKtextile |
| Number Of Pockets | 2 |
| Occasion Type | Outdoor Activity |
| Pants Form Type | Sweatpants |
| Pattern | Solid |
| Pattern Description | Solid |
| Pocket Description | Straight Pocket |
| Product Care Instructions | Machine Wash |
| Rise Style | High Rise |
| Season and Collection Year | All |
| Seasons | Winter |
| Style Name | Sweatpants |
| UPC | 636123015869 |
| Unit Count | 2.0 count |
| character | no subject character |

## Images

![Heatwave® Pack of 2 Men's Thermal Trousers Long Johns Warm Underwear Baselayer, S M L XL XXL Thermals - Image 1](https://m.media-amazon.com/images/I/81P2Vnkq0TL.jpg)

## Available Options

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

## Questions & Answers

**Q: What’s the length on large long johns?**
A: I normally buy jeans 34 inch waist and 33 inch leg (long) but the Large is way too short in the leg and thus unwearable.

**Q: People say that these often tend to be smaller than the size says. if i'm m, should i get xl?**
A: They are smaller than stated I would go a size up

**Q: Are the long johns brushed and thicken?**
A: I wouldn't buy them again I'm affraid. They keep riding up my legs. Not the best material either.

**Q: How long the leg on large 30-32 ? And also waist 36 what size i need thanks**
A: I have the x large but I have 31” legs in normal trousers. They are an exact fit for me. They keep you warm because they are tight to the body.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great. Comfortable. Fairly warm. Good price
*by R***. on 24 January 2026*

Great. Comfortable. Fairly warm. Good price

### ⭐⭐⭐⭐ Perfect in every aspect, except . . .
*by I***. on 9 September 2020*

I purchased these long johns because I thought they were very good value for money; & they are -- really. They are so nice & warm, comfortable, easy-clean & well designed to look good -- I even use them in place of regular pyjamas, except for one thing: after the first wash, & subsequent wear under my trousers, I felt them slowly sliding down my hips & onto my legs so much so that I found myself constantly trying to grab them, through my trousers (& shirt), to pull them back up to my hips! Terribly embarrassing when one is in a public place or with female company! Letting them carry on sliding down underneath my trousers unfettered was NOT an option, as beyond a given point on it's way down, it felt exactly as if it was my trousers that were abandoning me! Clearly, the elastic in the rim of the garment at hip level, loses it's 'embrace' of the hip & starts sliding downwards after the first wash. And no, I did not wash it in excessively hot water -- just in a cool temperature wash. So, instead of returning it back to the seller, which I thought would be petty on my part, I simply made a half inch incision in the seam of where the feeble elastic lived, & inserted a new, more taut elastic band using a safety pin to thread it all 'round the seam. Now it sits securely on my hips -- & no more 'pulling it up' every few minutes like a schoolboy in the playground! Otherwise a very good product; I am very pleased with them.

### ⭐⭐⭐⭐⭐ Great Quality Thermal Long Johns
*by B***N on 30 January 2026*

I bought this double pack of thermal long John's in preparation for a trip to a football match on a bone chilling winter's day. This is the first time I have tried this type of underwear. I am so pleased that I did as they were super warm. I was very happy witj the cost and quality.

## Frequently Bought Together

- Heatwave® Pack of 2 Men's Thermal Trousers Long Johns Warm Underwear Baselayer, S M L XL XXL Thermals
- Heatwave® Pack of 2 Men's Thermal T Shirt, Warm Underwear Baselayer, S M L XL XXL Thermals
- Heatwave® Pack of 2 Men's Thermal Long Sleeve Top, Warm Underwear Baselayer, S M L XL XXL Thermals

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**Shop now:** [https://www.desertcart.vn/products/48082247-heatwave-pack-of-2-mens-thermal-trousers-long-johns-warm](https://www.desertcart.vn/products/48082247-heatwave-pack-of-2-mens-thermal-trousers-long-johns-warm)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-18*