---
product_id: 725276551
title: "FITEXTREME MAXHEAT Mens Thermal Underwear Long Johns Set with Fleece Lined"
brand: "fitextreme"
price: "€ 39.35"
currency: EUR
in_stock: true
reviews_count: 5
category: "Fitextreme"
url: https://www.desertcart.ie/products/725276551-fitextreme-maxheat-mens-thermal-underwear-long-johns-set-with-fleece
store_origin: IE
region: Ireland
---

# Quick-dry moisture wicking Premium fleece warmth 4-way stretch & compression fit FITEXTREME MAXHEAT Mens Thermal Underwear Long Johns Set with Fleece Lined

**Brand:** fitextreme
**Price:** € 39.35
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay warm, move free, and own the cold in style!

## Quick Answers

- **What is this?** FITEXTREME MAXHEAT Mens Thermal Underwear Long Johns Set with Fleece Lined by fitextreme
- **How much does it cost?** € 39.35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/725276551-fitextreme-maxheat-mens-thermal-underwear-long-johns-set-with-fleece)

## Best For

- fitextreme enthusiasts

## Why This Product

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

## Key Features

- • **Freedom to Move:** 4-way stretch span and flatlock stitching deliver irritation-free, flexible performance for active lifestyles.
- • **Sleek & Slim Fit:** Compression design sculpts your silhouette, boosting confidence whether indoors or outdoors.
- • **Stay Fresh All Day:** Advanced moisture-wicking fabric keeps you dry and breathable during intense activity or long wear.
- • **Trusted Authenticity:** Officially registered FITEXTREME brand ensures premium quality and exclusive design.
- • **Ultimate Thermal Comfort:** Silky soft fleece lining locks in heat without bulk, perfect for winter warriors.

## Overview

FITEXTREME MAXHEAT Men's Thermal Underwear features a premium fleece lining for superior warmth, quick-dry moisture-wicking fabric for all-day freshness, and 4-way stretch with flatlock stitching for maximum comfort and mobility. Designed for active professionals who demand performance and style in cold weather, this officially registered brand delivers durable, lightweight thermal wear that fits slim and moves with you.

## Description

PLEASE REFER TO IMAGE of ACTUAL MEASUREMENT on Left Side in advance of your purchase Please pick proper option you want (Ex. If you need bottom only, please choose bottom only option) FBA Shipment is Available on the item marked as (Fulfilled by desertcart) If you have any problem on your item or delivery, Please Contact us via Email in advance of claim on desertcart, Then we will provide you reasonable solution quickly to solve your problem FITEXTREME is One of most Popular Underwear Brands in South Korea Reasonable Price and Satisfactory Quality, Made of Fine and Optimum Material for each Purpose of Clothes FITEXTREME Thermal Underwear will be the best Choice for Thermal Retention in Winter FITEXTREME is officially registered Trade mark (Reg. No. 5337089 US PTO) FITEXTREME is sole official Seller who sell FITEXTREME Brand item

Review: Highly recommend - Perfect fit for me. 32w 5’10”. Keeps me very warm. Stretchy and comfy.
Review: لم استلم الا الفنيله السروال غير موجود - لم استلم الا الفنيله السروال غير موجود

## Features

- FLEECELINING & ACTIVE PERFORMANCE - Made of Premium Silky Soft Fleece Lining, Fleece material provides Ideal warmth Performance for Indoor & Outdoor Activities, Running and Hiking, Excellent Active Wear for Sports and Movement, Light weight and Enhanced Durability, Individually Packed Well for Protection
- DRY & WICKING PERFORMANCE - Made of Fine fabric for Optimized Quick Dry & Moisture Wicking Performance, Can be worn all day long in Fresh Condition, Excellent Breathability to provide Optimized Ventilation and Air Circulation
- 4 WAY STRETCH SPAN & FLATLOCK STITCHING - 4 Way Stretch Span allow you Great freedom of movement, Compression Fit to keep your Body Looking Slimmer, Suitable for Sports and Outdoor Activities, Flatlock stitching for Friction Free to eliminate Annoying itching
- ORIGINAL FITEXTREME PERFORMANCE CLOTHING - FITEXTREME is officially registered Trade mark (Reg. No. 5337089 US PTO), FITEXTREME is sole official Seller who sell FITEXTREME Brand item

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material composition | 92% Polyester, 8% Polyurethane |

## Images

![FITEXTREME MAXHEAT Mens Thermal Underwear Long Johns Set with Fleece Lined - Image 1](https://m.media-amazon.com/images/I/610CwO0H3EL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Highly recommend
*by J***5 on 8 December 2025*

Perfect fit for me. 32w 5’10”. Keeps me very warm. Stretchy and comfy.

### ⭐ لم استلم الا الفنيله السروال غير موجود
*by A***Z on 12 February 2023*

لم استلم الا الفنيله السروال غير موجود

### ⭐⭐⭐⭐⭐ Five Stars
*by J***N on 25 December 2016*

Wore this item in Harbin, China at Ice Festival - was snug as a bug in a rug!!

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-01-24*