Men's Runderwear™ Brief - Navy
Free Worldwide Delivery on Orders Over £30
The Men’s Runderwear™ Support Brief is designed to give you maximum support with the highest level of comfort that you need from your briefs. Get support where you need it most with using Runderwear™'s seamless technology. The fabric is engineered to wick moisture from the skin, helping reduce any irritation. Chafe-free, guaranteed.
- 360-degree seamless technology construction
- Moisture-wicking transport system
- Ergonomically designed, moving with your body
- Improved core temperature control
- Runderwear™ fabric is lightweight and durable.
I bought a pair to try and was so pleased I bought two more pairs. As I said in my first review, very comfortable and supportive. I’ve done a couple of 50/60 mile cycle rides wearing them and have found that I’m not spending the last 10 miles of the ride shuffling around trying to find a comfortable sitting position. Well worth the money.
Snug, cool and comfy, they keep ‘everything’ in the right place. Simply the best running undies money can buy ♂️
Very happy with my purchase. I'll definitely be buying more in the near future.
Running has rate-limiting steps: fitness, blisters, niggly injuries, electronic-kit-gremlins. One limiter for me has been how my running underwear rides up, causing chafe.
Much like the runner's world article, I didn't have any thoughts about pants rucking up and causing the dreaded chafe once in Runderwear. I have 2 pairs of briefs and one of the long boxer, and both types have the same quality of being un-feelable. I have run a couple of hundred KM in them at approx 4:30/km over hills, on and off road.
An excellent product at a cracking price when compared to similar products. Subsequently purchased men’s boxers again just what was wanted , extremely comfortable. Best company I have ever dealt with for online service too 11/10 .
Like another reviewer, I am a cyclist who prefers to wear something under my cycling gear. I have tried all manner of underwear and found them all to be unsatisfactory. After reading the reviews of Runderwear, I decided to give them a try and have not been disappointed. Comfortable and supportive, they tick all the right boxes for me. I’ve done two 50 miles rides wearing them and I can truthfully say that I felt no chafing or discomfort. So much so, I immediately ordered another two pairs. A bit expensive, yes, but well worth the extra outlay. I would advise going for a size larger than your normal size though.
I love them... the fit and the feel are perfect... holds my junk in place while running is just what i was hoping for! My girlfriend said they remind her of her Victoria's Secret underwear and she loves them! I will be ordering more soon as I plan to wear them everyday now. They are a little pricey but hoping to get a long life span from them!!!
Amazing product, so unbelievably comfortable. Cannot recommend a pair of pants to wear when running more!
I received my briefs and boxers over in Australia, in prompt fashion.
I wore the boxers for the first time today... and as a runner that usually chafes everywhere... not a bit on a 10 mile run.
Very impressed and will definitely continue to be a #runderwearer
I bought these for my husband for running and cycling. He says they're fab with adequate support where it's needed.
Material is lovely and soft, and not a seam in sight, but despite ordering as per the size guide, I think I should have gone for the next size up as they were a bit snug around the leg holes! I did try them on over another pair of pants as suggested, but figured they were a bit snug due to to wearing two pairs!
I'll probably order some more in a larger size at some point.
Great balance between comfort and support. Lives up to the name - perfect for running.
Gift for my husband. Quality item. He says they are comfortable but they are snug at the top of his leg- sprinters thighs
As a cyclist I have always found it more comfortable when I have extra support by wearing underwear under my lycra, but have been aware of the extra heat caused by wearing extra layers under my lycra. For this reason I was interested when I found these at the 2018 London-Surrey expo at the Excel Centre in London, and ordered a three pack when I arrived home.
I have not been disappointed, and it is definitely more comfortable wearing Runderwear under my lycra, and other clothes, which is why I would recommend them to anyone.
The service was prompt and efficient. The product is just as I'd hoped - fits well, feels good and is easy to care for.
Very happy and when I need a repkacement I'll order again without hesitation.
I have a few pairs of runderwear now as they have not only proved to be excellent during all sporting activity but also comfortable to wear all the time.
I have done many Ultrawalks, as well as Squash and badminton and these have been by far the most comfortable underwear I have ever worn. They seem to keep both their colour and shape well over time.
I planned to got trail running after work so in the morning I popped on my fancy undies, comfortable all day at work, after I drove for about 45 mins onto the lakes put on my shorts, got my stuff together and did a 5 mile trail run, i just got into my van and started driving home. it wasn’t until I thought i about what i was wearing and looked like (its been wet on the lakes and ive been running down a not so dry stream bed! that I remember i had them on!
Just received these and have to say most comfortable pants i have worn in years. I am not a runner i have quite poor mobility but these are amazing. Thanks
A fantastic product that does exactly what it advertises: no chaffing and breathable. I will be ordering more pairs now that I am completely onboard.
Used runderwear now for a long time. Wear them to work as I have a manual job, walking, running.
Great fit, stay in shape, dry quickly. Can't fault them.
Bought these for my husband. He isn't a runner but he gets bad chafing on long walks. These worked brilliantly so I am buying more.
Soft and comfortable
Great for long runs, wore them for a marathon and very comfortable with no chaffing.
Even managed to wear them back-to-front (getting ready in the dark first thing in the morning) for a 13mile training run in the rain and still incredibly comfortable! :-D
Very good pants, a bit expensive but very comfortable for running or any physical activities. Would definitely recommend if recommending pants was not a frowned upon social interaction.
Initially my husband felt these were tight around his thighs but found they were very comfortable when running. Following the advice of other reviewers, we purchased a larger size than normal. My husband has a 30” waist but the medium briefs are neat enough.
I wanted to get some shorter 3" "race" shorts and didn't want to run commando. I wanted the added security of briefs.
They are very comfortable. After putting them on I soon forget I'm wearing them beneath shorts. Even in this fabulous summer heat they don't hold heat.
These undies are great. I’ve always run in cheapo cotton trader undies which are a sweat-soaked nightmare. Swapping to Runderwear is a revelation - comfortable, excellent wicking properties, light weight, no chafing, dry quickly. On first wearing I did a 10k personal best, so they’re christened as my fast pants! Well worth the investment and won’t look back.
The Runderware products 100% lives up to the quality and the service on the webshop is excellent. Can absolutely be recommended!
Got these on special offer and was impressed with them. They do what's advertised- fit comfortably, chafe free, dry quickly- you barely know you're wearing them. Am considering a switch to the shorts version though- no one wants VPL when they're running! Either that or tone up...
If only they could be on special offer all the time!
Delivered very quickly.
Most important, comfortable for long dives.
No pinching or chaffing as with other undies!
Would highly recommend.
I bought one pair to try and straight away ordered another two pairs.
I have a pair of these I use for cycling which are comfortable & wick away sweat.
Been trying to get another pair through an online cycle store but are constantly out of stock. Tried Runderwear website & didn't realise you could get a pack of 3 at reduced cost. Ordered & delivered quickly & efficiently.Thoroughly recommend these!
I had chuffing problem while doing the long run, I googled it and came the name runderwaer, what a fantastic product and delivered on time. I would highly recommend it if you have chuffing issues
I don’t wear pants, boxers or briefs. Ever. But when I started getting chafing on my thighs and Vaseline wasn’t lasting the race I had to try something else. Bought some runderwear and Problem gone. Simple as that.
Very comfortable underwear and a godsend as it is so hot at moment
Sometimes it's difficult to believe all the hype about a product but my first pair of Runderwear men's brief's were just like the write up said. Extremely comfortable and cool on an 8 mile run in the hot weather we're experiencing, hardly knew I'd got them on. Only bettered by jumping in the sea afterwards!
Excellent! Something that fits so well and tight without being tight!! Very odd.
Both the briefs and the short style undies are so comfortable. Really great to wear and almost forgettable. I ordered a set of each to try and will be placing another order this weekend. Fantastic
Bought these pants for my fiancé as he sweats a lot when running so whatever he wears ends up rubbing and chaffing but these keep him dry and he’s chuffed to bits with them, will definitely be getting some more! Highly recommended.
Great underwear. Wore for adventure race no chaffing and would hardly have known I was wearing them.
Great and comfory
Have being using runderwear briefs for 3 years I find these to be the best underwear for all my runs from 5km to marathon distance, l have a few pairs which I use 3 to 4 times a week.
I have never experienced any chaffing or irritation no mater the weather conditions ie heat/rain or snow.
I can highly recommend these items
I bought these in white after reading lots of good reviews. The reviews were right! These are amazing! I wore them hiking and I didn’t have any problems, no chafing, pinching, or any discomfort. I forgot I had them on! They are nice and supportive and keep everything in place while staying cool and not being too tight. A little pricey (mostly shipping to US) but I will probably buy more sometime!
Bought these as was getting some chafing wearing other underwear, so far so good, rally comfortable and no chafing
Excellent product. Bit upset that I am xxl
So comfy and don’t ride up. Would like to try a size smaller as purchased my size but feel perhaps the size smaller may also fit a little more snug. Any further offers Runderwear?
Wore a pair of these on Endure24 2018 (Wasing Pk) under a pair of old, 'traditional' running shorts. The insert in my old shorts was showing signs of wear and tear - the elasticity around the edges was not totally 'elastic' anymore. Wearing the Runderwear briefs has given the old shorts a new lease of life. I didn't notice them when they were on; didn't chafe at all and kept 'everything' in the right place when running. I have no idea how they work but they were not 'wet' from sweat after hard running whereas normal cotton underwear would be. Great product.
There is nothing fancy about these but they are certainly the smart pants to wear for a lot of running or walking. I've tried quite a few other possibilities but these certainly did the job. I'm now a real smarty pants.
Good comfortable product, only thing is I would say they are sized a bit smaller than expected.
Had these for a little while now, and recently bought another pair using the discount code from strava. They are simply the best running underwear I've owned. I will not wear anything else to run in now.
Customer service team were very helpful in sorting out an error I'd made when ordering.
No chafing, amazing product
The most comfortable briefs I've ever owned, and the breathability is great. I sweat more than my fellow runners, and these are exactly what I was looking for.
Their customer service is exceptional. I ordered the wrong size, and their returns team did an amazing job in guiding me through the returns process and making sure I got the correct size.
I'll definitely buy again!
These are probably the best running underwear you will ever own! They feel like a second a skin and they are also super comfortable! These are highly recommended; be it for the gym or competing in a race.
I wore for the first time yesterday on a very hot Skye half marathon and no chafing, Brilliant product
The product is fantastic, the biggest compliment I can give is that you forget you are wearing them, they don't give any both during or after a run which is a stark difference from wearing 'normal' underwear which bothers me constantly when I am running.
The service received from the team was great, especially the discount code from a Strava challenge (what a great way to get new customers like me!) the order was fulfilled in a good time. Will be shopping here again.
Ordered these after getting a great discount through Strava. Got a distance note within the hour and they were posted through my door the very next morning! They are great quality and very comfortable to wear on a run, not too tight or restrictive but keep everything where it should be! They wick sweat away nicely too. Even had an amusing message on the inside of the waistbandVery happy with them and will order again. They do everything they say, they are the complete pants!
Underwear for runners of all shapes, sizes, speeds and gaits. Recommended.
I just bought a 3-pack of Runderwear briefs and love them. They're super comfortable, and they don't chafe. I only have one problem with them, namely that the waistband of them sits very high so that they are visible above the waist of some shorts and pants that I wear. I'm considering buying a bunch more and wearing them all the time, instead of just for running!
Tested on two 18 mile runs in the Texas heat. Finished dripping in sweat but runderwear still felt comfortable and no chafing! Great product. I will be buying more and probably living in them.
excellent fit, really comfortable
Very comfortable. Thank you
Bought a couple of pairs at a running show in Surrey a few years ago and although still going strong felt that I should add another couple of pairs. Great product. You dont know you are wearing them.
Wore them for the Manchester 10k in 23deg heat. Were so comfortable and no chaffing at all.
I've now got a few pairs of these. They are by far the most comfortable & airway underwear I've had in years. As I'm Injured at the moment, I haven't been able to try them running but as a day on day underwear, they are fantastic. Very comfortable & as I get sweaty during work there is never a moment of discomfort or feeling damp. Highly recommend you get some yourselves & sure you won't be disappointed!
After a very painful chaffed ultra race recently I turned to runderwear as a solution. Only tried on short runs so far but the snug comfortable fit and feeling is very promising. The true test will come during my next looong race.
Worn for recent 10k and half marathon, very comfortable. Would recommend.
I wore my Runderwear briefs for the first time running the Leeds half marathon on 13 May and the best thing I could possibly say about them is that I was totally unaware of them throughout the run, so no questions about the comfort factor! Great investment for longer runs.
Wore these for a 55km ultra. I truly forgot I was wearing them. Well worth the money. Chaff free and really comfortable. Thank you Runderwear!!
Great product. Chaff free, good fit and very comfortable
good fit and comfotable
Great product and worth every penny. Takes away the fear of chaffing over any distance. Well recommended.
Light, comfortable and breathable. A big step up on my previous running briefs. Good fit and sizing is as per the website guidelines
My running underwear was in dire need of replacement. Someone at my local running club suggested RUNDERWEAR as a replacement, and having read reviews on Facebook I thought I'd take a look, I only intended to buy one pair to see how they worked, but when I got to the checkout i was offered the opportunity to buy 3 pairs at a better price so I chose 3 pairs.
I've worn them a number of times now and find that not only are they comfortable, they offer a great deal of support.
I have experinced no chafing and feel surprisingly fresh at the end of a run.
i will certainly be reccommending yo to anyone needing underwear for running and will certainly be purchasing more in the future.
Great product you really don't know your wearing them.. Definitely be getting some more
What can I say , one of the best product's I've ever brought . You don't even know you are wearing them they are that comfortable.
I purchased a pair of briefs and a pair of long boxers. I wore the latter for my recent Southampton Marathon as I'd suffered with bad chaffing on my inner thighs and some delicate areas on long runs in the past. These were absolutely brilliant and I will be buying another pair very soon.
Great product, will definitely be purchasing more!