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The Runderwear™ System

To fully experience the joys of chafe-free running, use the full Runderwear™ System from head to toe. 

Runderwear™ System For Women

The Runderwear™ System for Women has been developed by the Runderwear™ team, so that all female runners can enjoy chafe-free running with a choice of performance running underwear, basewear and socks. The full Runderwear™ System range for women includes: 

  • Runderwear™ Original Brief, Low-Rise Hipster, Hot Pant, G-String and Anti VPL Hipster
  • Running Support Bra
  • Crop Top
  • Low-Rise and Ankle Anti-Blister socks
  • Compression Socks
  • Premium Merino Briefs and Socks
  • Long Sleeved Base Layer
  • Triathlon Suit
  • Hat & Headband 

Runderwear™ System For Men

The Runderwear™ System for Men has been developed by the Runderwear™ team, so that all male runners can enjoy chafe-free running with a choice of performance running underwear, basewear and socks. The full Runderwear™ System range for men includes: 

  • Runderwear™ Original Briefs, Boxer Shorts, Long Boxer Shorts, Cricket Briefs and Boxer Shorts
  • Low-Rise and Ankle Anti-Blister socks
  • Compression Socks
  • Premium Merino Briefs, Boxer Shorts and Socks
  • Long-Sleeved Base Layer
  • Triathlon Suit
  • Hat & Headband

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performance underwear
★ Read Our Reviews

Let customers speak for us

102 reviews
83%
(85)
10%
(10)
3%
(3)
3%
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1%
(1)
Great service

I found the size was not right and had no problems exchanging

Cushion running socks

Brilliant!!! Comfortable and supportive

Best Trisuit I ever owned

I used this trisuit for the first time during the Dubai 70.3 and have never been more comfortable during a race. No shavings nothing. It fits perfectly, dries super quick is a perfect all-rounder.

Very comfy

I never had thick socks before but do like the feeling of these. They consist of a more slinky inner sock and a nice cushy one outside. You need to pay attention to pulling them on without creases but then they are wonderful. If you are a runner that likes tighter fitting shoes, they might not work for you. I have some shoes where my feet get too squashed but in slightly larger shoes they are my go too socks. Will order some more to be less dependent of one pair of runderwear socks in my repertoire

Bra to small

While I did order the larger size it is still too small. I ordered the same size in the full sports bra which fits fine. This cut does not fit.