The versatile Nike Dry Men's Short-Sleeve Training Top helps keep you dry and comfortable through high-intensity workouts with knit-in ventilation and soft, sweat-wicking fabric. Engineered Ventilation As your workout heats up, the top's breathable knit fabric keeps air flowing to help you stay cool. Optimal Fit Strategically arranged seams provide a superior all-around fit and a smooth feel, helping you stay comfortable—and focused on your workout. Stay Dry Dri-FIT Technology helps keep you dry by wicking sweat away from your body to the surface of the fabric, where it quickly evaporates.