New Zealand's top trail runner, Scotty Hawker, talks about his underwear and why he is a die-hard fan of his T8 Commandos Running Underwear.
"Just a simple piece of kit has improved my running so much by taking out that massive issue of chafing ... really smooth Italian fabric and stitching away from the problem areas ... Doesn't matter what conditions you're running in. If you haven't tried them yet, I'd definitely recommend them. They are absolutely awesome."