---
product_id: 63488403
title: "Runderwear Men's Briefs | Chafe-Free Performance Underwear with Seamless Technology"
brand: "runderwear"
price: "15 zł"
currency: PLN
in_stock: false
reviews_count: 8
url: https://www.desertcart.pl/products/63488403-runderwear-mens-briefs-chafe-free-performance-underwear-with-seamless-technology
store_origin: PL
region: Poland
---

# Runderwear Men's Briefs | Chafe-Free Performance Underwear with Seamless Technology

**Brand:** runderwear
**Price:** 15 zł
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Runderwear Men's Briefs | Chafe-Free Performance Underwear with Seamless Technology by runderwear
- **How much does it cost?** 15 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/63488403-runderwear-mens-briefs-chafe-free-performance-underwear-with-seamless-technology)

## Best For

- runderwear enthusiasts

## Why This Product

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

## Description

RUNDERWEAR™ performance underwear is award-winning underwear designed by runners, for runners. Our mission - to create the world's best performing underwear for athletes across the globe. The RUNDERWEAR™ Men’s Briefs are designed to give you maximum support with supreme comfort while running. Using our innovative technology means they are perfect for any level of runner and for any distance.360° Seamless TechnologyOur underwear range is constructed using 360° seamless technology. This means that our products are seamless and tag free – resulting in less irritation, no rubbing or digging into your skin and a revolutionary experience in comfort and performance, no matter when or where you use them. Chafe-Free, Ergonomic DesignOur underwear is finished using functional flatlock edging. This type of fine stitching results in a premium finish, and underwear that stays in place and doesn’t ride up. Time after time, mile after mile – you’ll stay chafe-free, guaranteed.  Moisture-Wicking, Breathable FabricWe use a technical fabric in our underwear range that quickly takes sweat away from your skin. We also use carefully positioned micro perforations to maximise breathability and improve your core temperature control. This helps to keep you cool, dry and comfortable, so you can always focus on working hard and achieving your best. Lightweight DurabilityThe technical fabric that we use is lightweight, and according to some of our customers, feels like you’ve got nothing on at all. They can be machine washed at 40° for convenience and will always retain their colour, shape and performance.

## Features

- AWARD WINNING - RUNDERWEAR™ has been voted by the UK public as the BEST UNDERWEAR & SOCKS BRAND in the 2018 Running Awards!
- CHAFE-FREE - Functional flatlock edging and 360° construction results in SEAMLESS underwear that always performs when you do. Chafe-free, guaranteed.
- 92% Polyamide, 8% Elastane
- Chafe-Free Performance Underwear
- RB0162-2
- BREATHABLE - Micro-perforations manage airflow to improve your core temperature control & maximise your comfort all day long during any activity.
- PREMIUM COMFORT - RUNDERWEAR™ fabric is tag-free, lightweight and durable to provide long lasting premium comfort that's ergonomically designed to move with your body.
- MOISTURE WICKING - Technical fabric wicks moisture and sweat away fast to keep you dry.

## Images

![Runderwear Men's Briefs | Chafe-Free Performance Underwear with Seamless Technology - Image 1](https://images-na.ssl-images-amazon.com/images/I/91zKRd-KunL.jpg)
![Runderwear Men's Briefs | Chafe-Free Performance Underwear with Seamless Technology - Image 2](https://images-na.ssl-images-amazon.com/images/I/51A%2Bw7LDWjL.jpg)
![Runderwear Men's Briefs | Chafe-Free Performance Underwear with Seamless Technology - Image 3](https://images-na.ssl-images-amazon.com/images/I/51%2B1pRDDe9L.jpg)
![Runderwear Men's Briefs | Chafe-Free Performance Underwear with Seamless Technology - Image 4](https://images-na.ssl-images-amazon.com/images/I/51TuYZhn-KL.jpg)
![Runderwear Men's Briefs | Chafe-Free Performance Underwear with Seamless Technology - Image 5](https://images-na.ssl-images-amazon.com/images/I/61Xn9Yg8j0L.jpg)

## Available Options

This product comes in different **Colour Name, Size Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Great for a recumbent cyclist
  

*by R***E on Reviewed in the United Kingdom on 23 April 2018*

Worn for most of a week-long cycle tour (just for the riding parts - changed to clean 'normal' underwear after the shower). Great for a recumbent cyclist, but don't risk if riding with a saddle - depite the 'no seam' headline there IS a seam between the legs. No problem on a laid-back bike, but it'll eat you alive if you're riding with your favourite Brookes.I simply didn't notice the pants when out riding worn under a pair of leggings.When they got a bit whiffy I rinse-washed them in the campsite laundry room - that helped and they dried overnight. They really needed a proper wash so I went on to my spare 'ordinary' pants and on the very first climb I noticed they were gettting damp & sweaty.(Sorry if that is a bit too 'stinky' a tail, but I wanted to put these through their paces)So yes, about to order another pair

### ⭐⭐⭐ 







  
  
    No support
  

*by D***S on Reviewed in the United Kingdom on 14 July 2018*

These are basic polyamide briefs and in my opinion hugely overpriced. I mistakenly bought them instead of the merino ones from the same manufacturer. I'm rating them three stars because they are as described and very comfortable but they are thin, seamless and extremely stretchy so they offer practically no support. The "cup" basically yields under the weight of your bits.

### ⭐⭐⭐⭐ 







  
  
    Work really well, but not really for me.
  

*by J***E on Reviewed in the United Kingdom on 8 November 2017*

These are a good alternative to commando or running shorts with a net.  I've only tested them once or twice so far but they have held up to claims of no chaffing.  Not a problem for me usually anyway, but nice that they're not introducing the problemI have a fairly stocky build with quite large diameter thighs, and like others found the room here to be a little restrictive.  To be honest it wasn't really a problem whilst wearing them and only noticeable when you first put them on.Fabric is nice and stretchy, and thin enough to be breathable and flexible.  The waistband is light with no seams or labels to rub.Am I a convert? Not quite, but I prefer shorts with build in brief to run in.  If you run in your undies, these are pretty darn good!A friend of mine tipped me off about these.  He (foolishly) is rather a marathon addict and swears by these for security and comfort.

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**Shop now:** [https://www.desertcart.pl/products/63488403-runderwear-mens-briefs-chafe-free-performance-underwear-with-seamless-technology](https://www.desertcart.pl/products/63488403-runderwear-mens-briefs-chafe-free-performance-underwear-with-seamless-technology)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-27*