The Runderwear story

The Runderwear story began as a solution to a problem that is the bane of many runners’ lives – chafing.

Runderwear’s founders, Jamie and Richard met at Loughborough University, both keen sportsmen, with Richard a track and cross-country runner whilst Jamie played most sports.

However, it was at the New York Marathon, when Jamie tried to find some underwear that didn’t rub, that the concept of chafe-free Runderwear was born.


Fast forward to winning ‘Best Underwear & Socks Brand’ at the Running Awards and the Runderwear range has grown to include different styles of performance underwear, running bra (as featured in Runner’s World), socks, base layers and triathlon suits.

As the Runderwear product range expands, Runderwear’s dedicated ethos remains focused on creating chafe-free comfort for runners.

Runderwear models

The Runderwear difference

  • CHAFE-FREE: Functional flatlock edging means no chafing.
  • MOISTURE-WICKING: Technical fabric wicks moisture away to keep you dry.
  • SEAMLESS-TECHNOLOGY: 360° seamless construction for ultimate comfort and support.
  • BREATHABLE: Micro-perforations control air-flow to maximise comfort

Runderwear technical image

Introductory offer for England Athletics registerd athletes

As part of our exciting partnership with England Athletics, Runderwear are offering all EA members 20% off their order. Just go to the Athlete Portal at or see the next edition of The Edge for the code to claim your exclusive discount at The Edge is sent to all our registered athletes who have opted in – so make sure your details are up to date!