Nike Women's Swift Dri-FIT Running Tank Top Size:XL the Optic Beam Lite offers

the Optic Beam Lite offers 8 hours of flashing light and 4 hours of solid light to the safety-conscious runner who ventures out in the dark

Carbon plate is engineered for longitudinal stiffness and maximum metabolic efficiency

Recovery matters

and many other areas of the body

Extended heel pull

Nike Women's Swift Dri-FIT Running Tank Top Size:XL the Optic Beam Lite offersUsing insights from runners like you, Nike prioritized functionality to refresh the Swift essentials. This lightweight tank has been designed to help improve breathability. It's soft and sweat wicking so you can focus on your miles, and nothing else. Stay Dry Nike Dri FIT technology moves sweat away from your skin for quicker evaporation, helping you stay dry and comfortable. It combines with a large mesh panel on the back that helps moisture escape.