Men's Running Boxer Shorts | runderwear™ – Runderwear™
Clearance 30% Off

Men's Running Boxer Shorts

$31.00$44.00

Simply the best. Discover our lightweight, breathable Running Boxers that are engineered for you to always run free and comfortable. They remove sweat from your skin quickly and give you support where you need it most – focus on your run and stay 100% chafe-free, guaranteed.

  • Anti-chafing performance boxers with 5” inseam
  • 360° seamless design means no side-seams or labels
  • Lightweight, breathable material prevents overheating
  • Sweat-wicking fabric keeps you dry and comfortable
  • Silicone leg-grip holds them in place as your body moves
  • Long-lasting, technical fabric is super-soft and durable

Color: Navy

Size

  • Select Size
  • S
  • M
  • L
  • XL
  • XXL
Men's running boxer short

FEATURED CUSTOMER REVIEW

Simply Amazing

"Why have I not bought these before? Used in a recent 50km ultra marathon and they were excellent. The boxers supported in all the right areas and were super comfortable. I would highly recommend and I will most definitely be purchasing some more!"

Abdul S, UK

seamless

Sometimes less is more – and for runderwear, less seams = more comfort. No side seams, no labels and most importantly, no rubbing. There’s less wastage, too – so choose seamless to run smooth and free.

runderwear seamless running underwear for men

moisture-wicking

Our super-soft, lightweight blend of materials removes moisture from your skin quickly. It’s been tried and tested - even in the most extreme of climates - so we know it will keep you dry… No sweat.

runderwear moisture wicking running underwear for men

breathable

The little things often make the biggest difference… Micro-perforations allow our underwear to breathe all year-round and improve airflow – which means you won’t overheat. Be cool, stay comfortable.

runderwear breathable running underwear for men
 

Customer Reviews

Based on 1287 reviews
90%
(1155)
7%
(92)
2%
(29)
0%
(6)
0%
(5)
J
JP
Excellent underwear

Have purchased these before and find them very comfortable. Great product which arrived promptly. Would be good if they were offered at a more reasonable price.

Thank you for your feedback, Great to hear that you are loving your Boxers and love how comfortable they feel on. Do keep an eye out for discounts that we do in the future!

Thank you for your purchase with Runderwear.

G
George M.
Disappointed

I'm really disappointed with the boxers, I bought 2 and have used them for several 5k runs and one 10k run so far.
I have found they offer very little support, in fact all my regular boxers I'd argue are better. I ordered small and I found the cup to be too high therefore offering no support. Perhaps I should have ordered medium instead but I suspect they may be too loose.
I have also found that the inseams act like velcro so I am worried they won't last too many washes. As others have said the waistband rolls up but this doesn't cause discomfort.
They are however very light and are comfortable dispute the lack of support. To add insult to injury the next week they were on sale too, 3 for 2.
I would not recommend this product and am unlikely to buy again unless the design changes.

Thank you for your feedback, I am sorry to hear that you are not getting along with the Boxers as these are a favourite for many. If you have any queries regarding sizing please do not hesitate to get in touch, Its sounds like a size up could work or the Briefs may be more suitable for what you were after.

J
John H
Very comfy

Excellent support and comfort, expensive but worth it. If they were cheaper I'd wear them daily and not just for running.

Thank you for your review, Great to hear that you love the support that the Boxers give and love how comfortable they feel on.

Thank you for your purchase with Runderwear!

M
Martin Jahr
Great

Great customer service. Thanks Molly.
Very comfortable, don’t ride up and keep you dry. They feel like you are wearing nothing.

Thank you for your review, Great to hear that you received great customer service and you are happy with the fit and how comfortable your Boxers feel on.

Thank you for your purchases with Runderwear.

J
Jonathan Taylor
Absolutely brilliant

Brilliant product, don’t ride up and are very comfortable. The best running boxers on the market

Thank you for your feedback, Great to hear that you love how comfortable your Runderwear Boxers are and they are the best that you have tried. We love to hear this. Happy running!

Key Features:

  • Anti-chafing performance boxers with 5” inseam
  • 360° seamless design means no side-seams or labels
  • Lightweight, breathable material prevents overheating
  • Sweat-wicking fabric keeps you dry and comfortable
  • Silicone leg-grip holds them in place as your body moves
  • Long-lasting, technical fabric is super-soft and durable


Fabric Composition:

  • 92% polyamide, 8% elastane


Product Care:

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

     

    Help & advice:

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

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



    Shipping & delivery info:

     *Please make sure that you place your order as soon as possible to ensure your order arrives before Christmas - orders placed after these dates may still arrive before Christmas

      🎄 AU Last Order Dates for Christmas Deliveries
      • Express Courier - Last Order Date: Friday 16th December


      🚚 Shipping Info

       

      All orders are fulfilled from our warehouse here in the UK. Orders are dispatched using DHL International Express and should arrive in 3-6 business days.

      Returns info:

      We’re committed to you getting products that make you smile when you exercise! We’re happy to accept returns or exchanges on any unworn products for up to 30 days after you’ve purchased direct from our site. Our returns policy is extended to 60 days during November and December to cover holiday shopping and gifts. As our products generally come in to contact with some “sensitive areas” – we can’t accept returns on any underwear that has been tried on!

      Click here to find out more

      Customer Reviews

      Based on 1287 reviews
      90%
      (1155)
      7%
      (92)
      2%
      (29)
      0%
      (6)
      0%
      (5)
      J
      JP
      Excellent underwear

      Have purchased these before and find them very comfortable. Great product which arrived promptly. Would be good if they were offered at a more reasonable price.

      Thank you for your feedback, Great to hear that you are loving your Boxers and love how comfortable they feel on. Do keep an eye out for discounts that we do in the future!

      Thank you for your purchase with Runderwear.

      G
      George M.
      Disappointed

      I'm really disappointed with the boxers, I bought 2 and have used them for several 5k runs and one 10k run so far.
      I have found they offer very little support, in fact all my regular boxers I'd argue are better. I ordered small and I found the cup to be too high therefore offering no support. Perhaps I should have ordered medium instead but I suspect they may be too loose.
      I have also found that the inseams act like velcro so I am worried they won't last too many washes. As others have said the waistband rolls up but this doesn't cause discomfort.
      They are however very light and are comfortable dispute the lack of support. To add insult to injury the next week they were on sale too, 3 for 2.
      I would not recommend this product and am unlikely to buy again unless the design changes.

      Thank you for your feedback, I am sorry to hear that you are not getting along with the Boxers as these are a favourite for many. If you have any queries regarding sizing please do not hesitate to get in touch, Its sounds like a size up could work or the Briefs may be more suitable for what you were after.

      J
      John H
      Very comfy

      Excellent support and comfort, expensive but worth it. If they were cheaper I'd wear them daily and not just for running.

      Thank you for your review, Great to hear that you love the support that the Boxers give and love how comfortable they feel on.

      Thank you for your purchase with Runderwear!

      M
      Martin Jahr
      Great

      Great customer service. Thanks Molly.
      Very comfortable, don’t ride up and keep you dry. They feel like you are wearing nothing.

      Thank you for your review, Great to hear that you received great customer service and you are happy with the fit and how comfortable your Boxers feel on.

      Thank you for your purchases with Runderwear.

      J
      Jonathan Taylor
      Absolutely brilliant

      Brilliant product, don’t ride up and are very comfortable. The best running boxers on the market

      Thank you for your feedback, Great to hear that you love how comfortable your Runderwear Boxers are and they are the best that you have tried. We love to hear this. Happy running!

      Maximum comfort whilst you run - Personal Trainer Magazine
      “Maximum comfort whilst you run”
      Super comfy and sweat wicking - the guardian
      “Super comfy and sweat wicking”
      Reduces rub and chafe - Triathlon Plus
      “Reduces rub and chafe”
      Seam free for comfortable exercise - Stylist
      “Seam free for comfortable exercise”
      You will feel a million pounds - Womens Running
      “You’ll feel a million pounds”