Perform your best with a singlet designed to help you crush your goals. Advanced engineering and moisture-wicking fabric help keep you dry and comfortable as you push the limits. We updated the ventilation features by increasing the number of holes in high-heat zones to invite more airflow, helping you stay cool and focused on your next stride. Benefits: Nike Dri-FIT ADV technology combines moisture-wicking fabric with advanced engineering and features to help you stay dry and comfortable. Soft seam construction at neck and armholes helps reduce chaffing and distraction. Strategically placed ventilation holes across stomach and back invite more airflow to help you stay cool. Product Details: 100% polyester. Machine wash. Imported. Style: FN2504; Color: Black/White; Size: XL; Gender: Female; Age Group: Adult | Nike AeroSwift Women's Dri-FIT ADV Running Singlet in Black, Size: XL | FN2504-010