These ultra-stretch microfibre trunks are designed to provide the support you need during a workout, whether you’re out for a run or trying to hit a new personal best in the gym. Nike’s Dri-FIT ADV sweat-wicking technology helps to regulate your temperature in even the toughest training session. The four-way stretch microfibre conforms to your body without feeling restrictive, giving you full range of movement. A crotch gusset inseam improves fit, and the full contour pouch keeps you supported. Made from 86% reprocessed polyester, these trunks have been produced with sustainability in mind.