The Aero Swift singlet features Dri-FIT technology to wick moisture away from the skin for quick evaporation. Engineered mesh provides a lightweight and ultra-breathable feel. Nike Dri-FIT ADV technology combines moisture-wicking fabric with advanced engineering for comfort. Strategically placed holes throughout the fabric offer targeted ventilation. Bonded seams at the collar, armholes and shoulders lie flat to reduce chafing. Graphics feature a non-reflective finish. black graphic detail