Introducing the Big Kids' (Boys') Dri-FIT Training Top. A new season calls for new gear to play your favorite sports—or just playing for fun outside. Get started with our Dri-FIT Multi+ active top. It's lightweight, breathable and helps sweat stay away. The Dri-FIT technology moves sweat away from your skin for quicker evaporation, helping you stay dry and comfortable. Standard fit is your classic fit—meaning it's not too loose and not too tight. Soft knit fabric is lightweight and breathable. Ribbed collar stretches so you can easily take the top on and off.