This story was written in collaboration with Forbes Finds. Forbes Finds covers products we think you’ll love. Featured products are independently selected and linked to for your convenience. If you buy something using a link on this page, Forbes may receive a small share of that sale. Would Roger Federer show up to a tennis match in a track outfit? Or would LeBron hit the court in any regular old shorts? Not a chance. Even amateur athletes know the importance of gearing up for a workout the right way. But it goes beyond that. Anyone who has ever worn a non-breathable T-shirt during a long summer run or done yoga in pants that won’t stay put knows how crucial proper exercise clothes can be. These functional pieces let you stay fit by focusing on your workout—all while looking good, of course. When you need to layer up on your next jog, this featherweight, breathable top gets the job done. It’s made without seams to keep you comfy and prevent chafing. You don’t need to worry about being the stinky kid in gym class since it features technology to prevent odor-causing bacteria from forming on the shirt. Join the pack and wear your Soul on your sleeve—er, pants—with these on-trend j...