---
product_id: 539421057
title: "Men's Functional Underwear"
brand: "alpidex"
price: "€ 59.00"
currency: EUR
in_stock: true
reviews_count: 13
category: "Alpidex"
url: https://www.desertcart.at/products/539421057-mens-functional-underwear
store_origin: AT
region: Austria
---

# Quick-dry & durable Breathable air circulation Advanced heat regulation Men's Functional Underwear

**Brand:** alpidex
**Price:** € 59.00
**Availability:** ✅ In Stock

## Summary

> ❄️ Elevate your cold-weather game with invisible warmth and unbeatable comfort!

## Quick Answers

- **What is this?** Men's Functional Underwear by alpidex
- **How much does it cost?** € 59.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/539421057-mens-functional-underwear)

## Best For

- alpidex enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Care & Fast Drying:** Machine washable and quick-drying fabric means less downtime, more action.
- • **Stay Warm Without Overheating:** Innovative overlapping inserts balance heat and airflow for all-day comfort.
- • **Built to Last Through Every Wash:** Polyamide blend resists stretching and wear, keeping your fit perfect season after season.
- • **Versatile for Work, Play & Chill:** From winter sports to casual strolls, this set adapts seamlessly to your lifestyle.
- • **Invisible Comfort Under Any Outfit:** Ultra-flat seams and sleek fit ensure zero bulk under jeans or sweaters.

## Overview

ALPIDEX Men's Functional Underwear is a high-performance thermal set crafted from a durable polyamide-polyester-elastane blend. Designed with breathable, overlapping inserts and extra-flat seams, it delivers optimal heat regulation and comfort without bulk. Perfect for winter sports or everyday cold-weather wear, this quick-drying, easy-care set maintains its shape and fit wash after wash, available in versatile colors and sizes.

## Description

Product Description Men's Thermal Underwear ALPIDEX specialises in the professional production of athletic clothing and outdoor equipment. We design the highest quality, stylish products so that you're well equipped for both sports and in your free time. For all who don't want to limit themselves in the cold seasons. When the first fog rises and a cold wind blows, moving about outdoors is often more difficult. ALPIDEX now has a practical solution for cold grouches. A set consisting of a long-sleeve shirt and functional trousers that fit your figure softly and flexibly. A material composition of polyamide, polyester and elastane was selected for this duo. This results in an ideal relationship between warming and breathable properties. This functional underwear not only keeps you warm while playing winter sports but also when taking the dog out or during a visit to a Christmas market Sizes: S - M; L - XL; 2XL - 3XL Colours: black-red, black-grey Delivery contents: 1 set consisting of trousers and shirt Material: 70% polyamide, 25% polyester, 5% elastane Air-permeable material on the upper arms, chest and sides ensures quick drying and prevents cooling or overheating Easy-care, quick-drying and machine-washable Extra flat seams ensure comfort and freedom of movement, even under jeans and jumpers Carefully placed inserts for air circulation and heat regulation Due to the polyamide content, the material does not wear out even after repeated washing and wearing. Multifunctional underwear - can be used as underwear for winter sports, jogging, gymnastics or everyday life

Review: They fit snugly as the material has elasticated properties - I was worried they wouldn't fit as I ordered L\XL I am 5ft 9in and as the material stretches so I have just "scrunched up" the legs a bit they would easily fit someone over 6ft The top fits snugly I am a 42inch chest but again it would anyone between 38-46 at a guess I have had them on for 10 minutes now. and they definitely make a huge difference to how warm you feel might be taking off my jumper in a minute!
Review: Roasting hot - The fit on these is pretty good, trousers to tend to ride down a little if you're moving too much. I read another reveiwer stating similar problems, however, that reveiwer also reported them making them colder while wearing. I cannot agree with that sentiment at all, i find them very warm, if anything, too warm. Even though i've only been using them for a bit of working outdoors in the winter, i've had to take them off a few times just to cool down.

## Features

- ❄ BREATHABLE ► Overlapping inserts provide for air circulation and heat regulation. The breathable material prevents cooling off and over heating
- ❄ PLEASANT ► Extra flat seams provide comfort and freedom of movement, even under jeans and pullover * Material: 70% polyamide, 25% polyester, 5% elastane
- ❄ VERSATILE ► This functional underwear not only keeps you warm while playing winter sports but also when taking the dog out or during a visit to a Christmas market
- ❄ INVISIBLE ► The set consisting of trousers and long-sleeve t-shirt is not bulky and is available in two colours: Black-Grey and Black-Red, as well as in the sizes S/M, L/XL and 2XL/3XL
- ❄ ROBUST ► The underwear is easy to care for and dries quickly. Thanks to the polyamide component, the material does not become stretched out, even after multiple rounds of washing and wearing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07V3MVRQS |
| Apparel Fabric Stretch | High Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Best Sellers Rank | 2,303,261 in Fashion ( See Top 100 in Fashion ) 757 in Men's Thermal Sets 974 in Men's Thermal Tops |
| Brand Name | ALPIDEX |
| Closure Type | Pull On |
| Colour | Black-grey |
| Country Of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 3,330 Reviews |
| Fabric Type | polyester |
| Fit Type | soft, flexible |
| Fit to Size Sentiment | Positive |
| Garment Size Country | United States |
| Item Type Name | Briefs |
| Manufacturer | ALPIDEX |
| Manufacturer Part Number | 15100_S/M Black-Grey |
| Material Type | Polyester |
| Model Number | 15100_S/M Black-Grey |
| Neck Style | Round Neck |
| Number of Items | 2 |
| Occasion Type | Sports |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Season and Collection Year | Winter |
| Size | S-M |
| Sleeve Type | Long Sleeve |
| Style Name | Sporty |
| item-package-quantity | 1 |

## Images

![Men's Functional Underwear - Image 1](https://m.media-amazon.com/images/I/61vPLGkWXBL.jpg)
![Men's Functional Underwear - Image 2](https://m.media-amazon.com/images/I/61kfNdgQY-L.jpg)
![Men's Functional Underwear - Image 3](https://m.media-amazon.com/images/I/71GQIw6ouUL.jpg)
![Men's Functional Underwear - Image 4](https://m.media-amazon.com/images/I/61+uLFviSQL.jpg)
![Men's Functional Underwear - Image 5](https://m.media-amazon.com/images/I/610OCEZGDML.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ They fit snugly as the material has elasticated properties
*by P***L on 9 December 2020*

I was worried they wouldn't fit as I ordered L\XL I am 5ft 9in and as the material stretches so I have just "scrunched up" the legs a bit they would easily fit someone over 6ft The top fits snugly I am a 42inch chest but again it would anyone between 38-46 at a guess I have had them on for 10 minutes now. and they definitely make a huge difference to how warm you feel might be taking off my jumper in a minute!

### ⭐⭐⭐⭐⭐ Roasting hot
*by A***I on 31 March 2020*

The fit on these is pretty good, trousers to tend to ride down a little if you're moving too much. I read another reveiwer stating similar problems, however, that reveiwer also reported them making them colder while wearing. I cannot agree with that sentiment at all, i find them very warm, if anything, too warm. Even though i've only been using them for a bit of working outdoors in the winter, i've had to take them off a few times just to cool down.

### ⭐⭐⭐⭐ too small
*by G***R on 4 January 2021*

It was like putting on a wet suite to go diving. So tight <I am in my 80s and had a job to get the long Johns on!! They are warm, But as usual with any of theses items, the sleeves are too short and the legs are too long.. good lock. I would not buy them again. Not worth sending back !!!

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---

*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-08-19*