Originally Posted by BABY1 Workout gear is so incredibly high-tech. High-performance clothes wick away sweat, keeping you dry and comfortable while you're exerting yourself at the gym or on the trails. But that sweat has to go somewhere. And you may notice that the funky stench is still there, no matter how many times you run your clothes through the washer. Workout gear is made from polyester and polyester clothes smell worse than cotton after exercise because it's a better breeding ground for the bacteria that grow ...