You know and love our flex performance shorts for their next-level features. These pants have active chilling technology that pulls sweat away from the skin to promote evaporative cooling. They re quick-drying so you can say “no worries” to spills, rain and puddles. They ve got Upf 50 sunscreen built right in. We've taken all those features and reconfigured these pants to be ready for your workday and the weekend 18. The 360º flex waistband had a little grip to hold on to the hem of your shirt as you move and bend, and the pockets are designed with cargo like balls and scorecards in mind.