Nike Miler Men's Dri-FIT Running Tank Get those extra miles in with a shirt that won't hold you up. Our sweat-wicking Miler Tank returns with a longer body and ultra-lightweight fabric, so you get more coverage without the weight. It's cool and breathable, with a relaxed fit that won't slow you down.?Nike Dri-FIT technology moves sweat away from your skin for quicker evaporation, helping you stay dry and comfortable.?Ultra-lightweight knit fabric has a mesh face and flat back for a cool, smooth feel.