Men's Running Briefs | Runderwear™

Men's Running Briefs

£14.40

Runderwear™ Men's Running Briefs are the classic fitting favourite of many runners and athletes.

  • Chafe-free running, guaranteed
  • 360° seamless technology design
  • Breathable, moisture-wicking construction
  • Lightweight and durable technical fabric
  • 92% polyamide, 8% elastane - machine washable at 40°

Colour: Black

  • Black
  • Blue

Size

  • Select Size
  • S
  • M
  • L
  • XL
  • XXL
£14.40£18.00

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Men's Seamless Briefs

FEATURED CUSTOMER REVIEW

Chafe-free comfort

"Fantastic product and the most comfortable running underwear I’ve ever worn!! The guys at Runderwear have got it spot on and it’s great to know that I can run for mile after mile in total comfort. Great service and super-fast delivery!"

Adam S., UK

Ergonomic Fit

Specifically engineered for runners, by runners to deliver the ultimate experience in comfort. Durable fabric with 4-way stretch movement allows you to run freely and provides support to your body, making it the perfect first layer against your skin.

Ergonomic Fit

Chafe-Free

Our multi award-winning underwear range was created as a solution to the bane of many runners’ lives – chafing. Each different product is designed with the same core elements in mind, then tweaked to suit different style preferences and provide an anti-chafing solution for all.

Chafe Free

Seamless Design

The underwear is created on a 360° seamless machine from a single piece of fabric, which means no side seams or labels. This significantly reduces the risk of skin irritation and minimises wastage during the production process versus the traditional cut and sew method

Seamless Design
 
The Runderwear™ Men's Running Briefs are designed to provide exceptional fit, feel and support during your run. Our award-winning underwear will keep you chafe-free - guaranteed. Constructed using 360° seamless technology, which means there are no side seams or tags, resulting in less irritation against your skin. Carefully positioned micro-perforations make the fabric breathable, optimising airflow and core temperature control. Lightweight, technical fabric is moisture-wicking and removes sweat quickly from your skin to keep you dry.
Size Guide
Men's Sizes - Waist
SIZE S M L XL XXL

         
cm 76-81 81-86 86-91 81-96 96-101
inches 30-32 32-34 34-36 36-38 38-40
Fabric Composition and Product Care

Fabric Composition:

92% Polyamide
8% Elastane 

Product Care:

  • Warm machine wash up to 40­°
  • Wash with similar colours
  • Do not tumble dry
  • Do not soak, bleach or dry clean

Customer Reviews

Based on 1084 reviews
96%
(1038)
3%
(36)
1%
(9)
0%
(0)
0%
(1)
R
Ross
Briefs and shorts

Super impressed with Runderwear, was recommended by a friend to try. The briefs are lightweight, comfy and somehow keep the sweat away! This was the first product I purchased, have now gone on to buy the shorts which are ultra lightweight and impressive!

S
Stephen Tuthill
If you're packing as a Cyclist...!

Although as a cyclist it is recommended to go commando under your lycra, due to the size of my package I have always found it easier to wear sports support under my lycra (it is not just women who need to wear sports support when doing sports!); I used to wear regular briefs, but of course that wasn't good temperature-wise, but when I found Runderwear at the London-Surrey 100 Registration event I was keen to try your product.

I'm pleased I did as it does everything your claims promise it will do, and I am very happy to promote your products to not just runners but to other sports people too. Your product may cost a little extra, but it is absolutely worth the money.

Thank you for your feedback, Some great medals that you have on and great achievements too! Great to hear that you are loving your Runderwear Briefs and they do everything that you had hoped they would. They are a favourite for many and I am sure you can understand why.

B
B Taylor
Fab shorts in the rain

Quite possibly the best wet weather shorts I've ever worn 👍
I ran a 20mile trail run in the rain in these shorts - they didn't snag on the gorse bushes, I ran through waist high ferns and got completely soaked, but a quick brush down and the excess water ran off. Best of all, after several hours of running there was no signs of chaffing. Quick drying too - of course the rain stops in the last mile of the run, and the shorts start to dry out straight away.
Well done runderwear on producing a great pair of shorts.

Great to hear that you are loving the Ultra Light Shorts and they are the best that you have tried! We love to hear that you were chafe free on your 20 mile trail run in the rain and they were quick drying!

I
Ian Woodroffe
Brief and sox

Great product great service

Thank you for your feedback, Great to hear that you are loving the Runderwear Briefs and Socks and received great service.

D
Dougie Hillam
Excellent product, wasteful packaging, pricey

First of all, I am a massive Runderwear fan. No other product I have used has worked as well as them. The single loss of star is down to a couple of issues. In this modern climate, wasteful packaging needs to be addressed. A 3 pair deal came in 3 separate packages, each in a cardboard box and each in a zip-lock plastic-type bag. They are only undies! They don’t need to be so well packed in my opinion. The second is the cost. £16.20 per pair of undies is extreme. I know, I know. Nobody forced me to buy at that price and I still did but only because my last pair of Runderwears finally gave up the ghost after years and years. They have been well passed their best for months and months so I had to. If they were just a little cheaper, I would buy them more often so, in the end, be paying more into the coffers. At this price, I won’t be buying again until I have literally a piece of elastic around my waist, like the old pair in the bin. Still, excellent product.

Thankyou for your feedback, Great to hear that you love the Runderwear Briefs.

We are looking into packaging at this moment in time so all feedback is appreciated and taken on board. Our Briefs our priced in line with our competitors and our main aim is to have everyone chafe free and comfortable for many miles! We are always more than happy to help if you have any queries.

Thankyou for your purchases with Runderwear and your feedback will be passed onto the team.

Runderwear Help and Advice:

If you need any help or advice, you can contact Team Runderwear, they would love to hear from you!

Email: hello@runderwear.com
Phone: +44 (0)800 061 4021

Runderwear Delivery:

Runderwear offers free worldwide delivery on all orders over £40

We're still delivering to you

We know that delivery services in the UK are busier than usual at the moment due to COVID-19.

Please be patient whilst our delivery partners work as hard and fast as they can to deliver your order to you.

UK

  • Runderwear offers FREE DELIVERY (Royal Mail 2nd Class, non-tracked) on all orders over £40
  • Royal Mail 1st Class, non-tracked: £1.95
  • Royal Mail 1st Class, tracked: £3.95
  • Guaranteed next working day delivery*: £4.95

*Orders must be placed before 3pm Monday to Thursday to ensure next day delivery

International - EU

  • Runderwear offers free worldwide delivery (Royal Mail International Parcels, non-tracked) on all orders over £40
  • Royal Mail International Parcels, tracked and signed: £4.99

International – Rest of World

  • Runderwear offers free worldwide delivery (Royal Mail International Parcels, non-tracked) on all orders over £40
  • Royal Mail International Parcels, tracked and signed: £6.99

Runderwear Returns:

You can return any Runderwear Crop Tops, Running Bras, Base Layers or headwear to us within 14 days of purchase and can request a full refund or a product exchange.

Due to hygiene reasons we can not accept returns on socks or underwear including Briefs, Hipster, G-Strings, Hot Pants, Long Shorts, Boxer Shorts and Tri Suits, if they have been worn.

In the unlikely event that your product becomes faulty, you may return your purchase for a full refund or exchange.

To request a return, please follow the instructions using this link: https://www.runderwear.co.uk/a/returns

Customer Reviews

Based on 1084 reviews
96%
(1038)
3%
(36)
1%
(9)
0%
(0)
0%
(1)
R
Ross
Briefs and shorts

Super impressed with Runderwear, was recommended by a friend to try. The briefs are lightweight, comfy and somehow keep the sweat away! This was the first product I purchased, have now gone on to buy the shorts which are ultra lightweight and impressive!

S
Stephen Tuthill
If you're packing as a Cyclist...!

Although as a cyclist it is recommended to go commando under your lycra, due to the size of my package I have always found it easier to wear sports support under my lycra (it is not just women who need to wear sports support when doing sports!); I used to wear regular briefs, but of course that wasn't good temperature-wise, but when I found Runderwear at the London-Surrey 100 Registration event I was keen to try your product.

I'm pleased I did as it does everything your claims promise it will do, and I am very happy to promote your products to not just runners but to other sports people too. Your product may cost a little extra, but it is absolutely worth the money.

Thank you for your feedback, Some great medals that you have on and great achievements too! Great to hear that you are loving your Runderwear Briefs and they do everything that you had hoped they would. They are a favourite for many and I am sure you can understand why.

B
B Taylor
Fab shorts in the rain

Quite possibly the best wet weather shorts I've ever worn 👍
I ran a 20mile trail run in the rain in these shorts - they didn't snag on the gorse bushes, I ran through waist high ferns and got completely soaked, but a quick brush down and the excess water ran off. Best of all, after several hours of running there was no signs of chaffing. Quick drying too - of course the rain stops in the last mile of the run, and the shorts start to dry out straight away.
Well done runderwear on producing a great pair of shorts.

Great to hear that you are loving the Ultra Light Shorts and they are the best that you have tried! We love to hear that you were chafe free on your 20 mile trail run in the rain and they were quick drying!

I
Ian Woodroffe
Brief and sox

Great product great service

Thank you for your feedback, Great to hear that you are loving the Runderwear Briefs and Socks and received great service.

D
Dougie Hillam
Excellent product, wasteful packaging, pricey

First of all, I am a massive Runderwear fan. No other product I have used has worked as well as them. The single loss of star is down to a couple of issues. In this modern climate, wasteful packaging needs to be addressed. A 3 pair deal came in 3 separate packages, each in a cardboard box and each in a zip-lock plastic-type bag. They are only undies! They don’t need to be so well packed in my opinion. The second is the cost. £16.20 per pair of undies is extreme. I know, I know. Nobody forced me to buy at that price and I still did but only because my last pair of Runderwears finally gave up the ghost after years and years. They have been well passed their best for months and months so I had to. If they were just a little cheaper, I would buy them more often so, in the end, be paying more into the coffers. At this price, I won’t be buying again until I have literally a piece of elastic around my waist, like the old pair in the bin. Still, excellent product.

Thankyou for your feedback, Great to hear that you love the Runderwear Briefs.

We are looking into packaging at this moment in time so all feedback is appreciated and taken on board. Our Briefs our priced in line with our competitors and our main aim is to have everyone chafe free and comfortable for many miles! We are always more than happy to help if you have any queries.

Thankyou for your purchases with Runderwear and your feedback will be passed onto the team.

Moisture wicking, lightweight, temperature control - Running Fitness
“Moisture wicking, lightweight, temperature control”
Maximum comfort whilst you run - Personal Trainer Magazine
“Maximum comfort whilst you run”
Best on Test Winner - 220 Triathlon Magazine
“Best on Test Winner”
The best Christmas Gift for runners - Runners World
“The best Christmas gift for runners"
Seam free for comfortable exercise - Stylist
“Seam free for comfortable exercise”