T8 Men's Commando Running Underwear

(4 reviews)
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Ultra-lightweight and guaranteed chafe-free every time.


  • World's lightest full-leg running underwear at under 40 grams
  • Designed by runners -no inner thigh seam and super smooth stitching
  • Highly breathable and wicking to keep you cool and dry
  • Stay comfortable all day long with fitted 3D stretch
  • No chafingor your money back
  • 85gsm Italian blend-90% polyamide / 10% elastane
  • Performance waistband and 6" inseam for full leg protection

The Commando (2018) was our first product and received almost universal 5 star reviews but #betterneverstops. Based on your excellent feedback, T8 have tweaked the Commando (previously called Commando V2) to be even better.

  • Removed the front inner leg seam, a high-risk chafing area
  • Reverse merrow stitchfor a "barely there" seam feel
  • Tapered leg and more elastic leg hem to stay put
  • Waistband seam moved off-centre back to prevent coccyx rub
  • Adjusted the sizing for a truer fit (see updated size chart)

T8 Men's Commando Running Underwear Reviews

  • 5

    what underwear

    Posted by Paul on 25th Feb 2021

    just purchased these and on my first run couldn't believe how comfortable they were almost like not wearing any yet support were required. definitely worth getting.

  • 5


    Posted by Ben on 27th Jan 2021

    These are incredibly light and comfortable. My only slight criticism is that they're just a little too sheer to wear on their own.. in the gym. I now have to buy a pair of shorts to go over the top.

  • 5

    T8 Commando

    Posted by Ashley Slocum on 28th Apr 2020

    No chaffe or rubbing , no movement . You don’t even know you have them on . Brilliant product

  • 5

    Top Notch Undies

    Posted by Bryan Wright on 21st Aug 2019

    I highly recommend these undies. Light, full cover and so easy to run it. I really tested these out on a 7 hour run. They were perfect. I now have 3 pairs!