Designed for racing, the Nike Fast singlet offers lightweight breathability to help you move comfortably through every stride. Its relaxed fit and ultralight design won't get in your way from starting pistol to final kick. Benefits: Nike Dri-FIT technology moves sweat away from your skin for quicker evaporation, helping you stay dry and comfortable. Open-hole mesh fabric is lightweight and breathable. Product Details: Racerback design. Reflective Swoosh. 100% polyester. Machine wash. Imported. Not intended for use as Personal Protective Equipment (PPE). Style: FN4229; Color: Summit White; Size: XS; Gender: Male; Age Group: Adult | Nike Fast Men's Dri-FIT Running Singlet in White, Size: XS | FN4229-121