Model [ NK11326139]Nike Breathe Swoosh Men's Short Sleeve Training Top Polarized Blue/Industrial BlueBreathable ComfortThe Nike Breathe Swoosh Men's Short Sleeve Training Top features breathable, sweat-wicking fabric for cooling comfort during your workout. BenefitsDri-FIT Technology helps keep you dry and comfortable. Nike Breathe fabric helps keep you dry and cool. Ergonomic seams allow natural range of motion. Dropped back hem enhances coverage Product DetailsFabric: Dri-FIT 100% polyester. Machine wash.