Model [ NK10862621]Nike Pro HyperCool Fitted Men's Short Sleeve Training Top Carbon Heather/BlackSuperior BreathabilityThe Nike Pro HyperCool Fitted Men's Short Sleeve Training Top is designed with sweat-wicking fabric and mesh panels for ventilated comfort during intense training and games. BenefitsDri-FIT Technology helps keep you dry and comfortable. Mesh panels at back and under arms for breathability. Flat seams move smoothly against your skin. Ergonomic seams and underarm gussets allow natural range of motion Product DetailsFabric: Dri-FIT 92% polyester/8% spandex. Machine wash.