9 Affordable Moisture-Wicking Shirts That Keep Men Cool All Day When temperatures climb or workouts intensify, moisture-wicking shirts do the quiet, essential work of moving sweat off your skin so it can evaporate fast—keeping you dry, cooler, and more comfortable. In practice, that means less cling, fewer sweat marks, and better focus whether you’re training, commuting, or running errands. As Le Sweat TV explains, moisture-wicking fabrics are designed to pull sweat from the skin to the fabric’s surface, where it...